#2A4A76#2A4A76

#2A4A76 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.7% C 0.084 H 256.7°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#2A4A76
RGB	rgb(42, 74, 118)
HSL	hsl(215, 48%, 31%)
HSV	hsv(215, 64%, 46%)
CMYK	cmyk(64.4%, 37.3%, 0%, 53.7%)
CIE-LAB	lab(31.11, 3.21, -28.70)
CIE-LCH	lch(31.11, 28.88, 276.39°)
OKLab	oklab(40.68% -0.0192 -0.0813)
OKLCH	oklch(40.68% 0.084 256.7)
XYZ	xyz(6.6725, 6.6972, 18.0771)
Luminance	0.0670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4A76 #76562A

analogous

#2A7076 #2A4A76 #302A76

triadic

#2A4A76 #762A4A #4A762A

tetradic

#2A4A76 #762A70 #76562A #2A7630

square

#2A4A76 #762A70 #76562A #2A7630

split-complementary

#2A4A76 #76302A #70762A

monochromatic

#0A111C #1A2E49 #2A4A76 #3A66A3 #5785C3

Accessibility & contrast

On white

8.98

#2A4A76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2A4A76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4A76

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4A76	#FFFFFF	#000000	##FFFFFF
##2A4A76	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374D78

Deuteranopia (green-blind)

#2D4675

Tritanopia (blue-blind)

#00545A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2a4a76;
/* rgb */ color: rgb(42, 74, 118);
/* oklch */ color: oklch(40.7% 0.084 256.7);

Tailwind

colors: {
  custom: {
    50: '#6b7c9e',
    500: '#2a4a76',
    950: '#000000',
  },
}

SCSS

$custom: #2a4a76;
$custom-light: #6b7c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4a76",
  "rgb": {
    "r": 42,
    "g": 74,
    "b": 118
  },
  "hsl": {
    "h": 214.737,
    "s": 47.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40681,
    "c": 0.08357,
    "h": 256.7
  },
  "luminance": 0.06698
}

Semantic roles & 50–950 ramp

primary

#2A4A76

secondary

#A88554

accent

#9F51D7

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2A4A76

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

Preview Lab → · Contrast checker → · Palette generator →