#2E557D#2E557D

#2E557D is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.0% C 0.080 H 250.6°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#2E557D
RGB	rgb(46, 85, 125)
HSL	hsl(210, 46%, 34%)
HSV	hsv(210, 63%, 49%)
CMYK	cmyk(63.2%, 32%, 0%, 51%)
CIE-LAB	lab(35.12, -0.53, -26.72)
CIE-LCH	lch(35.12, 26.73, 268.87°)
OKLab	oklab(44% -0.0265 -0.0754)
OKLCH	oklch(44% 0.08 250.6)
XYZ	xyz(8.0755, 8.5578, 20.6243)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E557D #7D562E

analogous

#2E7C7D #2E557D #2E2E7D

triadic

#2E557D #7D2E55 #557D2E

tetradic

#2E557D #7D2E7C #7D562E #2E7D2E

square

#2E557D #7D2E7C #7D562E #2E7D2E

split-complementary

#2E557D #7D2E2E #7C7D2E

monochromatic

#0D1824 #1E3750 #2E557D #3E73AA #6192C5

Accessibility & contrast

On white

7.74

#2E557D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2E557D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E557D

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E557D	#FFFFFF	#000000	##FFFFFF
##2E557D	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44577F

Deuteranopia (green-blind)

#394F7C

Tritanopia (blue-blind)

#005E63

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e557d;
/* rgb */ color: rgb(46, 85, 125);
/* oklch */ color: oklch(44.0% 0.080 250.6);

Tailwind

colors: {
  custom: {
    50: '#6e84a3',
    500: '#2e557d',
    950: '#000000',
  },
}

SCSS

$custom: #2e557d;
$custom-light: #6e84a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e557d",
  "rgb": {
    "r": 46,
    "g": 85,
    "b": 125
  },
  "hsl": {
    "h": 210.38,
    "s": 46.199,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43995,
    "c": 0.07992,
    "h": 250.6
  },
  "luminance": 0.08559
}

Semantic roles & 50–950 ramp

primary

#2E557D

secondary

#AB845B

accent

#9552D6

background

#F6F8FA

surface

#ECEFF3

border

#C7CACD

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2E557D

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

Preview Lab → · Contrast checker → · Palette generator →