#254A6C#254A6C

#254A6C is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.8% C 0.072 H 248.2°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#254A6C
RGB	rgb(37, 74, 108)
HSL	hsl(209, 49%, 28%)
HSV	hsv(209, 66%, 42%)
CMYK	cmyk(65.7%, 31.5%, 0%, 57.6%)
CIE-LAB	lab(30.33, -1.55, -23.64)
CIE-LCH	lch(30.33, 23.69, 266.25°)
OKLab	oklab(39.84% -0.0266 -0.0667)
OKLCH	oklch(39.84% 0.072 248.2)
XYZ	xyz(5.9175, 6.3730, 15.1027)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254A6C #6C4725

analogous

#256C6A #254A6C #25266C

triadic

#254A6C #6C254A #4A6C25

tetradic

#254A6C #6A256C #6C4725 #266C25

square

#254A6C #6A256C #6C4725 #266C25

split-complementary

#254A6C #6C2526 #6C6A25

monochromatic

#081017 #152B3E #254A6C #35699A #4A88C1

Accessibility & contrast

On white

9.23

#254A6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#254A6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254A6C

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254A6C	#FFFFFF	#000000	##FFFFFF
##254A6C	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4B6D

Deuteranopia (green-blind)

#32446B

Tritanopia (blue-blind)

#005256

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #254a6c;
/* rgb */ color: rgb(37, 74, 108);
/* oklch */ color: oklch(39.8% 0.072 248.2);

Tailwind

colors: {
  custom: {
    50: '#677c96',
    500: '#254a6c',
    950: '#000000',
  },
}

SCSS

$custom: #254a6c;
$custom-light: #677c96;
$custom-dark: #000000;

JSON

{
  "hex": "#254a6c",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 108
  },
  "hsl": {
    "h": 208.732,
    "s": 48.966,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39836,
    "c": 0.0718,
    "h": 248.2
  },
  "luminance": 0.06374
}

Semantic roles & 50–950 ramp

primary

#254A6C

secondary

#9F754E

accent

#914FD9

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #254A6C

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

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