#2A95C8
Closest named color: Blue NCS (#118AB2). oklch(63.4% 0.12 234.6), rgb(42, 149, 200).
Aa
Black text reads best on this color (6.23:1).
About this color
#2A95C8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 63%, its chroma 0.120 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Blue NCS (#118AB2), ΔE 0.045 away. Black text reads best on it, at 6.23:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Blue NCS (#118AB2) |
| Black text | 6.23:1 |
| White text | 3.37:1 |
Values
| HEX | #2A95C8 |
| RGB | rgb(42, 149, 200) |
| HSL | hsl(199, 65%, 47%) |
| OKLCH | oklch(63.4% 0.12 234.6) |
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 #2A95C8 | 3.37:1 | AA large text | Lc -66.2 | Content text, not long reading |
| Black text on #2A95C8 | 6.23:1 | AA | Lc 43.3 | Non-text elements, placeholder text |
| #2A95C8 text on white | 3.37:1 | AA large text | Lc 60.8 | Content text, not long reading |
| #2A95C8 text on black | 6.23:1 | AA | Lc -40.9 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E0ECF4
oklch(93.6% 0.017 236.7)
-
Step 200
200
#C5DDEC
oklch(88.4% 0.033 235.2)
-
Step 300
300
#9CC8E1
oklch(81% 0.058 233.3)
-
Step 400
400
#61AAD3
oklch(70.7% 0.095 234.9)
-
Step 500
500 (this color)
#2A95C8
oklch(63.4% 0.12 234.6)
-
Step 600
600
#007DAD
oklch(55.6% 0.117 234.3)
-
Step 700
700
#006992
oklch(49.1% 0.103 234.3)
-
Step 800
800
#005679
oklch(42.8% 0.09 234.7)
-
Step 900
900
#024765
oklch(37.6% 0.079 235.3)
-
Step 950
950
#072A3B
oklch(27% 0.05 234.4)
#2A95C8 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) | #7C94CA | 0.073 |
| Deuteranopia (no green cones) | #6785C7 | 0.062 |
| Tritanopia (no blue cones) | #00A2A6 | 0.074 |
| Achromatopsia (no color) | #8C8C8C | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A95C8
#2A95C8
oklch(63.4% 0.12 234.6)
- #C1753C
#C1753C
oklch(63.4% 0.12 55.3)
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 #2A95C8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue NCS #118AB2 ΔE 0.045
- Water Blue #0E87CC ΔE 0.045
- Cool Blue #4984B8 ΔE 0.049
- Faded Blue #658CBB ΔE 0.049
- Dark Sky Blue #448EE4 ΔE 0.054
- Steel Blue #4682B4 ΔE 0.055
- Dusty Blue #5A86AD ΔE 0.056
- Off Blue #5684AE ΔE 0.057
Use #2A95C8 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.