#609B97
Closest named color: Cadet Blue (#5F9EA0). oklch(64.8% 0.062 190.3), rgb(96, 155, 151).
Aa
Black text reads best on this color (6.63:1).
About this color
#609B97 is a medium-light, muted teal or cyan. In OKLCH its lightness is 65%, its chroma 0.062 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Blue (#5F9EA0), ΔE 0.014 away. Black text reads best on it, at 6.63:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (65%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Cadet Blue (#5F9EA0) |
| Black text | 6.63:1 |
| White text | 3.16:1 |
Values
| HEX | #609B97 |
| RGB | rgb(96, 155, 151) |
| HSL | hsl(176, 24%, 49%) |
| OKLCH | oklch(64.8% 0.062 190.3) |
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 #609B97 | 3.16:1 | AA large text | Lc -64.1 | Content text, not long reading |
| Black text on #609B97 | 6.63:1 | AA | Lc 45.4 | Large or bold text, headings |
| #609B97 text on white | 3.16:1 | AA large text | Lc 58.7 | Large or bold text, headings |
| #609B97 text on black | 6.63:1 | AA | Lc -43.0 | 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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E4ECEB
oklch(93.7% 0.009 188.1)
-
Step 200
200
#CDDDDB
oklch(88.5% 0.017 187.8)
-
Step 300
300
#ABC7C5
oklch(80.8% 0.03 191.3)
-
Step 400
400
#7EABA7
oklch(70.8% 0.049 189.3)
-
Step 500
500 (this color)
#609B97
oklch(64.8% 0.062 190.3)
-
Step 600
600
#3E807C
oklch(55.6% 0.068 190.2)
-
Step 700
700
#306C69
oklch(49.1% 0.062 190.9)
-
Step 800
800
#295855
oklch(42.7% 0.052 189.9)
-
Step 900
900
#264946
oklch(37.8% 0.041 188.5)
-
Step 950
950
#172B29
oklch(27.1% 0.026 187.7)
#609B97 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) | #959597 | 0.066 |
| Deuteranopia (no green cones) | #8A8D98 | 0.062 |
| Tritanopia (no blue cones) | #499E9A | 0.020 |
| Achromatopsia (no color) | #919191 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #609B97
#609B97
oklch(64.8% 0.062 190.3)
- #B17F86
#B17F86
oklch(64.8% 0.063 9.7)
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 #609B97, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Blue #5F9EA0 ΔE 0.014
- Dull Teal #5F9E8F ΔE 0.017
- Grey Teal #5E9B8A ΔE 0.020
- Sea #3C9992 ΔE 0.034
- Persian Green #2A9D8F ΔE 0.044
- Dusty Teal #4C9085 ΔE 0.045
- Blue Green #0F9B8E ΔE 0.054
- Blue Grey #758DA3 ΔE 0.054
Use #609B97 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.