#0097C2
Closest named color: Blue NCS (#118AB2). oklch(63.1% 0.122 226.9), rgb(0, 151, 194).
Aa
Black text reads best on this color (6.20:1).
About this color
#0097C2 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 63%, its chroma 0.122 and its hue 227°. Its hue sits on the cool side of the wheel. The nearest named color is Blue NCS (#118AB2), ΔE 0.040 away. Black text reads best on it, at 6.20:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.122) |
| Temperature | cool |
| Nearest name | Blue NCS (#118AB2) |
| Black text | 6.20:1 |
| White text | 3.38:1 |
Values
| HEX | #0097C2 |
| RGB | rgb(0, 151, 194) |
| HSL | hsl(193, 100%, 38%) |
| OKLCH | oklch(63.1% 0.122 226.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #0097C2 | 3.38:1 | AA large text | Lc -66.1 | Content text, not long reading |
| Black text on #0097C2 | 6.20:1 | AA | Lc 43.4 | Non-text elements, placeholder text |
| #0097C2 text on white | 3.38:1 | AA large text | Lc 60.7 | Content text, not long reading |
| #0097C2 text on black | 6.20:1 | AA | Lc -41.0 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F0F7FA
oklch(97.2% 0.008 225.1)
-
Step 100
100
#DFECF3
oklch(93.5% 0.017 230.9)
-
Step 200
200
#C3DEEA
oklch(88.4% 0.033 226.4)
-
Step 300
300
#98C9DF
oklch(80.9% 0.06 227.3)
-
Step 400
400
#59ADCF
oklch(70.8% 0.095 226.9)
-
Step 500
500 (this color)
#0097C2
oklch(63.1% 0.122 226.9)
-
Step 600
600
#007FA4
oklch(55.6% 0.108 227.1)
-
Step 700
700
#006B8A
oklch(49.2% 0.095 226.5)
-
Step 800
800
#005772
oklch(42.6% 0.083 227.6)
-
Step 900
900
#00495F
oklch(37.8% 0.072 226.2)
-
Step 950
950
#022B39
oklch(27% 0.05 226.3)
#0097C2 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #8094C4 | 0.089 |
| Deuteranopia (no green cones) | #6A85C1 | 0.076 |
| Tritanopia (no blue cones) | #00A3A5 | 0.065 |
| Achromatopsia (no color) | #8C8C8C | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0097C2
#0097C2
oklch(63.1% 0.122 226.9)
- #C47044
#C47044
oklch(63% 0.122 47.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #0097C2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue NCS #118AB2 ΔE 0.040
- Water Blue #0E87CC ΔE 0.052
- Cool Blue #4984B8 ΔE 0.056
- Steel Blue #4682B4 ΔE 0.060
- Faded Blue #658CBB ΔE 0.060
- Dusty Blue #5A86AD ΔE 0.061
- Teal Blue #01889F ΔE 0.062
- Off Blue #5684AE ΔE 0.063
Use #0097C2 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.