#2A74A9#2A74A9

#2A74A9 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.9% C 0.110 H 243.9°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2A74A9
RGB	rgb(42, 116, 169)
HSL	hsl(205, 60%, 41%)
HSV	hsv(205, 75%, 66%)
CMYK	cmyk(75.1%, 31.4%, 0%, 33.7%)
CIE-LAB	lab(46.77, -4.27, -34.81)
CIE-LCH	lch(46.77, 35.07, 263.00°)
OKLab	oklab(53.86% -0.0484 -0.0986)
OKLCH	oklch(53.86% 0.11 243.9)
XYZ	xyz(14.3589, 15.8459, 39.8302)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A74A9 #A95F2A

analogous

#2AA99F #2A74A9 #2A35A9

triadic

#2A74A9 #A92A74 #74A92A

tetradic

#2A74A9 #9F2AA9 #A95F2A #35A92A

square

#2A74A9 #9F2AA9 #A95F2A #35A92A

split-complementary

#2A74A9 #A92A35 #A99F2A

monochromatic

#123147 #1E5278 #2A74A9 #4194D0 #72AFDC

Accessibility & contrast

On white

5.04

#2A74A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2A74A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A74A9

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A74A9	#FFFFFF	#000000	##FFFFFF
##2A74A9	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75AB

Deuteranopia (green-blind)

#4A6AA8

Tritanopia (blue-blind)

#008187

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2a74a9;
/* rgb */ color: rgb(42, 116, 169);
/* oklch */ color: oklch(53.9% 0.110 243.9);

Tailwind

colors: {
  custom: {
    50: '#759bc3',
    500: '#2a74a9',
    950: '#000000',
  },
}

SCSS

$custom: #2a74a9;
$custom-light: #759bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a74a9",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 169
  },
  "hsl": {
    "h": 205.039,
    "s": 60.19,
    "l": 41.373
  },
  "oklch": {
    "l": 0.53862,
    "c": 0.10985,
    "h": 243.9
  },
  "luminance": 0.15848
}

Semantic roles & 50–950 ramp

primary

#2A74A9

secondary

#C3906C

accent

#8744E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2A74A9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →