#2A5877#2A5877

#2A5877 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.2% C 0.072 H 240.5°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A5877
RGB	rgb(42, 88, 119)
HSL	hsl(204, 48%, 32%)
HSV	hsv(204, 65%, 47%)
CMYK	cmyk(64.7%, 26.1%, 0%, 53.3%)
CIE-LAB	lab(35.60, -5.39, -22.28)
CIE-LCH	lch(35.60, 22.92, 256.40°)
OKLab	oklab(44.23% -0.0353 -0.0626)
OKLCH	oklch(44.23% 0.072 240.5)
XYZ	xyz(7.7731, 8.8028, 18.7387)
Luminance	0.0880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5877 #77492A

analogous

#2A7770 #2A5877 #2A3277

triadic

#2A5877 #772A58 #58772A

tetradic

#2A5877 #702A77 #77492A #32772A

square

#2A5877 #702A77 #77492A #32772A

split-complementary

#2A5877 #772A32 #77702A

monochromatic

#0A151D #1A374A #2A5877 #3A79A4 #5898C4

Accessibility & contrast

On white

7.61

#2A5877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2A5877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5877

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5877	#FFFFFF	#000000	##FFFFFF
##2A5877	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5878

Deuteranopia (green-blind)

#3F5076

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2a5877;
/* rgb */ color: rgb(42, 88, 119);
/* oklch */ color: oklch(44.2% 0.072 240.5);

Tailwind

colors: {
  custom: {
    50: '#6c879e',
    500: '#2a5877',
    950: '#000000',
  },
}

SCSS

$custom: #2a5877;
$custom-light: #6c879e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5877",
  "rgb": {
    "r": 42,
    "g": 88,
    "b": 119
  },
  "hsl": {
    "h": 204.156,
    "s": 47.826,
    "l": 31.569
  },
  "oklch": {
    "l": 0.44231,
    "c": 0.07185,
    "h": 240.5
  },
  "luminance": 0.08804
}

Semantic roles & 50–950 ramp

primary

#2A5877

secondary

#A97654

accent

#8750D7

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2A5877

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

Preview Lab → · Contrast checker → · Palette generator →