#2B74AC#2B74AC

#2B74AC is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.1% C 0.113 H 245.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2B74AC
RGB	rgb(43, 116, 172)
HSL	hsl(206, 60%, 42%)
HSV	hsv(206, 75%, 67%)
CMYK	cmyk(75%, 32.6%, 0%, 32.5%)
CIE-LAB	lab(46.95, -3.04, -36.28)
CIE-LCH	lch(46.95, 36.41, 265.21°)
OKLab	oklab(54.06% -0.0469 -0.1029)
OKLCH	oklch(54.06% 0.113 245.5)
XYZ	xyz(14.6852, 15.9812, 41.3325)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B74AC #AC632B

analogous

#2BACA4 #2B74AC #2B33AC

triadic

#2B74AC #AC2B74 #74AC2B

tetradic

#2B74AC #A42BAC #AC632B #33AC2B

square

#2B74AC #A42BAC #AC632B #33AC2B

split-complementary

#2B74AC #AC2B33 #ACA42B

monochromatic

#13324A #1F537B #2B74AC #4493D0 #75B0DC

Accessibility & contrast

On white

5.00

#2B74AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#2B74AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B74AC

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B74AC	#FFFFFF	#000000	##FFFFFF
##2B74AC	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A76AE

Deuteranopia (green-blind)

#486AAB

Tritanopia (blue-blind)

#008288

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b74ac;
/* rgb */ color: rgb(43, 116, 172);
/* oklch */ color: oklch(54.1% 0.113 245.5);

Tailwind

colors: {
  custom: {
    50: '#769bc5',
    500: '#2b74ac',
    950: '#000000',
  },
}

SCSS

$custom: #2b74ac;
$custom-light: #769bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b74ac",
  "rgb": {
    "r": 43,
    "g": 116,
    "b": 172
  },
  "hsl": {
    "h": 206.047,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.5406,
    "c": 0.11308,
    "h": 245.5
  },
  "luminance": 0.15983
}

Semantic roles & 50–950 ramp

primary

#2B74AC

secondary

#C4946F

accent

#8945E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2B74AC

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

Preview Lab → · Contrast checker → · Palette generator →