#2B5974#2B5974

#2B5974 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.4% C 0.067 H 236.7°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2B5974
RGB	rgb(43, 89, 116)
HSL	hsl(202, 46%, 31%)
HSV	hsv(202, 63%, 45%)
CMYK	cmyk(62.9%, 23.3%, 0%, 54.5%)
CIE-LAB	lab(35.83, -6.86, -20.07)
CIE-LCH	lch(35.83, 21.21, 251.13°)
OKLab	oklab(44.38% -0.0369 -0.0562)
OKLCH	oklch(44.38% 0.067 236.7)
XYZ	xyz(7.7198, 8.9186, 17.8342)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5974 #74462B

analogous

#2B746A #2B5974 #2B3474

triadic

#2B5974 #742B59 #59742B

tetradic

#2B5974 #6A2B74 #74462B #34742B

square

#2B5974 #6A2B74 #74462B #34742B

split-complementary

#2B5974 #742B34 #746A2B

monochromatic

#0A141B #1A3747 #2B5974 #3C7BA1 #589AC1

Accessibility & contrast

On white

7.54

#2B5974 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2B5974 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5974

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5974	#FFFFFF	#000000	##FFFFFF
##2B5974	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5875

Deuteranopia (green-blind)

#425174

Tritanopia (blue-blind)

#006062

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2b5974;
/* rgb */ color: rgb(43, 89, 116);
/* oklch */ color: oklch(44.4% 0.067 236.7);

Tailwind

colors: {
  custom: {
    50: '#6c879c',
    500: '#2b5974',
    950: '#000000',
  },
}

SCSS

$custom: #2b5974;
$custom-light: #6c879c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5974",
  "rgb": {
    "r": 43,
    "g": 89,
    "b": 116
  },
  "hsl": {
    "h": 202.192,
    "s": 45.912,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44376,
    "c": 0.0672,
    "h": 236.7
  },
  "luminance": 0.08919
}

Semantic roles & 50–950 ramp

primary

#2B5974

secondary

#A67355

accent

#8352D6

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2B5974

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

Preview Lab → · Contrast checker → · Palette generator →