#2B74A9#2B74A9

#2B74A9 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.9% C 0.109 H 244.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2B74A9
RGB	rgb(43, 116, 169)
HSL	hsl(205, 59%, 42%)
HSV	hsv(205, 75%, 66%)
CMYK	cmyk(74.6%, 31.4%, 0%, 33.7%)
CIE-LAB	lab(46.80, -4.14, -34.76)
CIE-LCH	lch(46.80, 35.01, 263.21°)
OKLab	oklab(53.89% -0.0478 -0.0985)
OKLCH	oklch(53.89% 0.109 244.1)
XYZ	xyz(14.4003, 15.8673, 39.8322)
Luminance	0.1587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B74A9 #A9602B

analogous

#2BA99F #2B74A9 #2B35A9

triadic

#2B74A9 #A92B74 #74A92B

tetradic

#2B74A9 #9F2BA9 #A9602B #35A92B

square

#2B74A9 #9F2BA9 #A9602B #35A92B

split-complementary

#2B74A9 #A92B35 #A99F2B

monochromatic

#123147 #1F5378 #2B74A9 #4294CF #73AFDB

Accessibility & contrast

On white

5.03

#2B74A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2B74A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B74A9

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B74A9	#FFFFFF	#000000	##FFFFFF
##2B74A9	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	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: #2b74a9;
/* rgb */ color: rgb(43, 116, 169);
/* oklch */ color: oklch(53.9% 0.109 244.1);

Tailwind

colors: {
  custom: {
    50: '#769bc3',
    500: '#2b74a9',
    950: '#000000',
  },
}

SCSS

$custom: #2b74a9;
$custom-light: #769bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b74a9",
  "rgb": {
    "r": 43,
    "g": 116,
    "b": 169
  },
  "hsl": {
    "h": 205.238,
    "s": 59.434,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53892,
    "c": 0.10948,
    "h": 244.1
  },
  "luminance": 0.15869
}

Semantic roles & 50–950 ramp

primary

#2B74A9

secondary

#C3916D

accent

#8745E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2B74A9

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

Preview Lab → · Contrast checker → · Palette generator →