#254A7B#254A7B

#254A7B is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.8% C 0.093 H 256.2°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#254A7B
RGB	rgb(37, 74, 123)
HSL	hsl(214, 54%, 31%)
HSV	hsv(214, 70%, 48%)
CMYK	cmyk(69.9%, 39.8%, 0%, 51.8%)
CIE-LAB	lab(31.16, 4.14, -31.76)
CIE-LCH	lch(31.16, 32.03, 277.43°)
OKLab	oklab(40.75% -0.0222 -0.0904)
OKLCH	oklch(40.75% 0.093 256.2)
XYZ	xyz(6.7856, 6.7202, 19.6746)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254A7B #7B5625

analogous

#25757B #254A7B #2B257B

triadic

#254A7B #7B254A #4A7B25

tetradic

#254A7B #7B2575 #7B5625 #257B2B

square

#254A7B #7B2575 #7B5625 #257B2B

split-complementary

#254A7B #7B2B25 #757B25

monochromatic

#09111D #172E4C #254A7B #3366AA #5085CA

Accessibility & contrast

On white

8.96

#254A7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#254A7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254A7B

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254A7B	#FFFFFF	#000000	##FFFFFF
##254A7B	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344E7D

Deuteranopia (green-blind)

#27467A

Tritanopia (blue-blind)

#00555C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #254a7b;
/* rgb */ color: rgb(37, 74, 123);
/* oklch */ color: oklch(40.8% 0.093 256.2);

Tailwind

colors: {
  custom: {
    50: '#6a7ca1',
    500: '#254a7b',
    950: '#000000',
  },
}

SCSS

$custom: #254a7b;
$custom-light: #6a7ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#254a7b",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 123
  },
  "hsl": {
    "h": 214.186,
    "s": 53.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40753,
    "c": 0.09304,
    "h": 256.2
  },
  "luminance": 0.06721
}

Semantic roles & 50–950 ramp

primary

#254A7B

secondary

#AD854F

accent

#9E4BDD

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090F

muted

#7A7B7E

Preview Lab

Preview with #254A7B

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

Preview Lab → · Contrast checker → · Palette generator →