#254D80#254D80

#254D80 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.8% C 0.097 H 255.6°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#254D80
RGB	rgb(37, 77, 128)
HSL	hsl(214, 55%, 32%)
HSV	hsv(214, 71%, 50%)
CMYK	cmyk(71.1%, 39.8%, 0%, 49.8%)
CIE-LAB	lab(32.39, 4.08, -32.91)
CIE-LCH	lch(32.39, 33.17, 277.06°)
OKLab	oklab(41.8% -0.0241 -0.0937)
OKLCH	oklch(41.8% 0.097 255.6)
XYZ	xyz(7.3117, 7.2588, 21.4336)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254D80 #805825

analogous

#257B80 #254D80 #2A2580

triadic

#254D80 #80254D #4D8025

tetradic

#254D80 #80257B #805825 #25802A

square

#254D80 #80257B #805825 #25802A

split-complementary

#254D80 #802A25 #7B8025

monochromatic

#0A1421 #173051 #254D80 #336AAF #5288CD

Accessibility & contrast

On white

8.56

#254D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#254D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254D80

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254D80	#FFFFFF	#000000	##FFFFFF
##254D80	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365182

Deuteranopia (green-blind)

#28487F

Tritanopia (blue-blind)

#005960

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #254d80;
/* rgb */ color: rgb(37, 77, 128);
/* oklch */ color: oklch(41.8% 0.097 255.6);

Tailwind

colors: {
  custom: {
    50: '#6b7ea5',
    500: '#254d80',
    950: '#000000',
  },
}

SCSS

$custom: #254d80;
$custom-light: #6b7ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#254d80",
  "rgb": {
    "r": 37,
    "g": 77,
    "b": 128
  },
  "hsl": {
    "h": 213.626,
    "s": 55.152,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41804,
    "c": 0.09675,
    "h": 255.6
  },
  "luminance": 0.0726
}

Semantic roles & 50–950 ramp

primary

#254D80

secondary

#B18650

accent

#9D49DE

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #254D80

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

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