#2E77A3#2E77A3

#2E77A3 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.4% C 0.099 H 239.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E77A3
RGB	rgb(46, 119, 163)
HSL	hsl(203, 56%, 41%)
HSV	hsv(203, 72%, 64%)
CMYK	cmyk(71.8%, 27%, 0%, 36.1%)
CIE-LAB	lab(47.52, -7.65, -30.12)
CIE-LCH	lch(47.52, 31.08, 255.75°)
OKLab	oklab(54.39% -0.0511 -0.0849)
OKLCH	oklch(54.39% 0.099 239)
XYZ	xyz(14.3318, 16.4172, 37.0568)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E77A3 #A35A2E

analogous

#2EA394 #2E77A3 #2E3CA3

triadic

#2E77A3 #A32E77 #77A32E

tetradic

#2E77A3 #942EA3 #A35A2E #3CA32E

square

#2E77A3 #942EA3 #A35A2E #3CA32E

split-complementary

#2E77A3 #A32E3C #A3942E

monochromatic

#133144 #215473 #2E77A3 #4498CA #74B2D8

Accessibility & contrast

On white

4.90

#2E77A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2E77A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E77A3

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E77A3	#FFFFFF	#000000	##FFFFFF
##2E77A3	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6277A5

Deuteranopia (green-blind)

#526CA2

Tritanopia (blue-blind)

#008286

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e77a3;
/* rgb */ color: rgb(46, 119, 163);
/* oklch */ color: oklch(54.4% 0.099 239.0);

Tailwind

colors: {
  custom: {
    50: '#769ebe',
    500: '#2e77a3',
    950: '#000000',
  },
}

SCSS

$custom: #2e77a3;
$custom-light: #769ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#2e77a3",
  "rgb": {
    "r": 46,
    "g": 119,
    "b": 163
  },
  "hsl": {
    "h": 202.564,
    "s": 55.981,
    "l": 40.98
  },
  "oklch": {
    "l": 0.54391,
    "c": 0.09911,
    "h": 239
  },
  "luminance": 0.16419
}

Semantic roles & 50–950 ramp

primary

#2E77A3

secondary

#BF8C6D

accent

#8149DF

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2E77A3

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

Preview Lab → · Contrast checker → · Palette generator →