#2E5583#2E5583

#2E5583 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.3% C 0.088 H 253.8°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E5583
RGB	rgb(46, 85, 131)
HSL	hsl(212, 48%, 35%)
HSV	hsv(212, 65%, 51%)
CMYK	cmyk(64.9%, 35.1%, 0%, 48.6%)
CIE-LAB	lab(35.43, 1.65, -29.92)
CIE-LCH	lch(35.43, 29.97, 273.16°)
OKLab	oklab(44.34% -0.0247 -0.0847)
OKLCH	oklch(44.34% 0.088 253.8)
XYZ	xyz(8.4705, 8.7157, 22.7042)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5583 #835C2E

analogous

#2E8083 #2E5583 #322E83

triadic

#2E5583 #832E55 #55832E

tetradic

#2E5583 #832E80 #835C2E #2E8332

square

#2E5583 #832E80 #835C2E #2E8332

split-complementary

#2E5583 #83322E #80832E

monochromatic

#0E1A28 #1E3856 #2E5583 #3E72B0 #6392C8

Accessibility & contrast

On white

7.65

#2E5583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#2E5583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E5583

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5583	#FFFFFF	#000000	##FFFFFF
##2E5583	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415885

Deuteranopia (green-blind)

#365082

Tritanopia (blue-blind)

#006066

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e5583;
/* rgb */ color: rgb(46, 85, 131);
/* oklch */ color: oklch(44.3% 0.088 253.8);

Tailwind

colors: {
  custom: {
    50: '#6f84a7',
    500: '#2e5583',
    950: '#000000',
  },
}

SCSS

$custom: #2e5583;
$custom-light: #6f84a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5583",
  "rgb": {
    "r": 46,
    "g": 85,
    "b": 131
  },
  "hsl": {
    "h": 212.471,
    "s": 48.023,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44342,
    "c": 0.08823,
    "h": 253.8
  },
  "luminance": 0.08717
}

Semantic roles & 50–950 ramp

primary

#2E5583

secondary

#AF8A5E

accent

#9950D8

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2E5583

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

Preview Lab → · Contrast checker → · Palette generator →