#254A80#254A80

#254A80 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.1% C 0.100 H 257.9°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#254A80
RGB	rgb(37, 74, 128)
HSL	hsl(216, 55%, 32%)
HSV	hsv(216, 71%, 50%)
CMYK	cmyk(71.1%, 42.2%, 0%, 49.8%)
CIE-LAB	lab(31.46, 6.07, -34.39)
CIE-LCH	lch(31.46, 34.92, 280.01°)
OKLab	oklab(41.08% -0.021 -0.0981)
OKLCH	oklch(41.08% 0.1 257.9)
XYZ	xyz(7.1066, 6.8487, 21.3653)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254A80 #805B25

analogous

#257880 #254A80 #2D2580

triadic

#254A80 #80254A #4A8025

tetradic

#254A80 #802578 #805B25 #25802D

square

#254A80 #802578 #805B25 #25802D

split-complementary

#254A80 #802D25 #788025

monochromatic

#0A1321 #172F51 #254A80 #3365AF #5284CD

Accessibility & contrast

On white

8.86

#254A80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#254A80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254A80

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254A80	#FFFFFF	#000000	##FFFFFF
##254A80	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314F82

Deuteranopia (green-blind)

#23467F

Tritanopia (blue-blind)

#00565E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #254a80;
/* rgb */ color: rgb(37, 74, 128);
/* oklch */ color: oklch(41.1% 0.100 257.9);

Tailwind

colors: {
  custom: {
    50: '#6b7ca5',
    500: '#254a80',
    950: '#000000',
  },
}

SCSS

$custom: #254a80;
$custom-light: #6b7ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#254a80",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 128
  },
  "hsl": {
    "h": 215.604,
    "s": 55.152,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41082,
    "c": 0.10029,
    "h": 257.9
  },
  "luminance": 0.06849
}

Semantic roles & 50–950 ramp

primary

#254A80

secondary

#B18A50

accent

#A249DE

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #254A80

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

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