#274A68#274A68

#274A68 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.7% C 0.065 H 246.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#274A68
RGB	rgb(39, 74, 104)
HSL	hsl(208, 45%, 28%)
HSV	hsv(208, 63%, 41%)
CMYK	cmyk(62.5%, 28.8%, 0%, 59.2%)
CIE-LAB	lab(30.22, -2.59, -21.27)
CIE-LCH	lch(30.22, 21.43, 263.07°)
OKLab	oklab(39.71% -0.0263 -0.0598)
OKLCH	oklch(39.71% 0.065 246.3)
XYZ	xyz(5.7833, 6.3278, 14.0106)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274A68 #684527

analogous

#276865 #274A68 #272968

triadic

#274A68 #68274A #4A6827

tetradic

#274A68 #652768 #684527 #296827

square

#274A68 #652768 #684527 #296827

split-complementary

#274A68 #682729 #686527

monochromatic

#081016 #162A3B #274A68 #386A95 #4D89BC

Accessibility & contrast

On white

9.27

#274A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#274A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274A68

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274A68	#FFFFFF	#000000	##FFFFFF
##274A68	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4B69

Deuteranopia (green-blind)

#344467

Tritanopia (blue-blind)

#005154

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #274a68;
/* rgb */ color: rgb(39, 74, 104);
/* oklch */ color: oklch(39.7% 0.065 246.3);

Tailwind

colors: {
  custom: {
    50: '#677c93',
    500: '#274a68',
    950: '#000000',
  },
}

SCSS

$custom: #274a68;
$custom-light: #677c93;
$custom-dark: #000000;

JSON

{
  "hex": "#274a68",
  "rgb": {
    "r": 39,
    "g": 74,
    "b": 104
  },
  "hsl": {
    "h": 207.692,
    "s": 45.455,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39708,
    "c": 0.06531,
    "h": 246.3
  },
  "luminance": 0.06328
}

Semantic roles & 50–950 ramp

primary

#274A68

secondary

#9B7350

accent

#8F53D5

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #274A68

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

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