#254A79#254A79

#254A79 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.6% C 0.090 H 255.4°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#254A79
RGB	rgb(37, 74, 121)
HSL	hsl(214, 53%, 31%)
HSV	hsv(214, 69%, 47%)
CMYK	cmyk(69.4%, 38.8%, 0%, 52.5%)
CIE-LAB	lab(31.05, 3.37, -30.69)
CIE-LCH	lch(31.05, 30.88, 276.27°)
OKLab	oklab(40.63% -0.0227 -0.0872)
OKLCH	oklch(40.63% 0.09 255.4)
XYZ	xyz(6.6617, 6.6707, 19.0219)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254A79 #795425

analogous

#257479 #254A79 #2A2579

triadic

#254A79 #79254A #4A7925

tetradic

#254A79 #792574 #795425 #25792A

square

#254A79 #792574 #795425 #25792A

split-complementary

#254A79 #792A25 #747925

monochromatic

#08111B #172D4A #254A79 #3367A8 #4F85C9

Accessibility & contrast

On white

9.00

#254A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#254A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254A79

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254A79	#FFFFFF	#000000	##FFFFFF
##254A79	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354D7B

Deuteranopia (green-blind)

#294578

Tritanopia (blue-blind)

#00555B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #254a79;
/* rgb */ color: rgb(37, 74, 121);
/* oklch */ color: oklch(40.6% 0.090 255.4);

Tailwind

colors: {
  custom: {
    50: '#6a7ca0',
    500: '#254a79',
    950: '#000000',
  },
}

SCSS

$custom: #254a79;
$custom-light: #6a7ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#254a79",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 121
  },
  "hsl": {
    "h": 213.571,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40625,
    "c": 0.09015,
    "h": 255.4
  },
  "luminance": 0.06671
}

Semantic roles & 50–950 ramp

primary

#254A79

secondary

#AB824E

accent

#9D4BDD

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #254A79

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

Preview Lab → · Contrast checker → · Palette generator →