#274C62#274C62

#274C62 is a dark, muted cyan. Relative luminance 0.065; OKLCH L 39.9% C 0.056 H 236.6°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#274C62
RGB	rgb(39, 76, 98)
HSL	hsl(202, 43%, 27%)
HSV	hsv(202, 60%, 38%)
CMYK	cmyk(60.2%, 22.4%, 0%, 61.6%)
CIE-LAB	lab(30.60, -6.00, -16.88)
CIE-LCH	lch(30.60, 17.92, 250.44°)
OKLab	oklab(39.91% -0.0311 -0.0471)
OKLCH	oklch(39.91% 0.056 236.6)
XYZ	xyz(5.6249, 6.4816, 12.5075)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274C62 #623D27

analogous

#27625B #274C62 #272F62

triadic

#274C62 #62274C #4C6227

tetradic

#274C62 #5B2762 #623D27 #2F6227

square

#274C62 #5B2762 #623D27 #2F6227

split-complementary

#274C62 #62272F #625B27

monochromatic

#091116 #162A36 #274C62 #386E8E #4C8FB8

Accessibility & contrast

On white

9.14

#274C62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#274C62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274C62

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274C62	#FFFFFF	#000000	##FFFFFF
##274C62	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424B63

Deuteranopia (green-blind)

#3A4562

Tritanopia (blue-blind)

#005253

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #274c62;
/* rgb */ color: rgb(39, 76, 98);
/* oklch */ color: oklch(39.9% 0.056 236.6);

Tailwind

colors: {
  custom: {
    50: '#677e8e',
    500: '#274c62',
    950: '#000000',
  },
}

SCSS

$custom: #274c62;
$custom-light: #677e8e;
$custom-dark: #000000;

JSON

{
  "hex": "#274c62",
  "rgb": {
    "r": 39,
    "g": 76,
    "b": 98
  },
  "hsl": {
    "h": 202.373,
    "s": 43.066,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39908,
    "c": 0.05646,
    "h": 236.6
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#274C62

secondary

#956A50

accent

#8455D3

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#06090C

muted

#7A7B7D

Preview Lab

Preview with #274C62

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

Preview Lab → · Contrast checker → · Palette generator →