#25276F#25276F

#25276F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.0% C 0.122 H 275.9°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#25276F
RGB	rgb(37, 39, 111)
HSL	hsl(238, 50%, 29%)
HSV	hsv(238, 67%, 44%)
CMYK	cmyk(66.7%, 64.9%, 0%, 56.5%)
CIE-LAB	lab(20.01, 23.72, -42.08)
CIE-LCH	lch(20.01, 48.31, 299.41°)
OKLab	oklab(32.01% 0.0124 -0.1212)
OKLCH	oklch(32.01% 0.122 275.9)
XYZ	xyz(4.3568, 2.9917, 15.3837)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25276F #6F6D25

analogous

#254C6F #25276F #48256F

triadic

#25276F #6F2527 #276F25

tetradic

#25276F #6F254C #6F6D25 #256F48

square

#25276F #6F254C #6F6D25 #256F48

split-complementary

#25276F #6F4825 #4C6F25

monochromatic

#080817 #161741 #25276F #34379D #4B4FC3

Accessibility & contrast

On white

13.14

#25276F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#25276F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25276F

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25276F	#FFFFFF	#000000	##FFFFFF
##25276F	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003471

Deuteranopia (green-blind)

#002D6E

Tritanopia (blue-blind)

#003947

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #25276f;
/* rgb */ color: rgb(37, 39, 111);
/* oklch */ color: oklch(32.0% 0.122 275.9);

Tailwind

colors: {
  custom: {
    50: '#696199',
    500: '#25276f',
    950: '#000000',
  },
}

SCSS

$custom: #25276f;
$custom-light: #696199;
$custom-dark: #000000;

JSON

{
  "hex": "#25276f",
  "rgb": {
    "r": 37,
    "g": 39,
    "b": 111
  },
  "hsl": {
    "h": 238.378,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.32006,
    "c": 0.12182,
    "h": 275.9
  },
  "luminance": 0.02992
}

Semantic roles & 50–950 ramp

primary

#25276F

secondary

#A2A04E

accent

#D64EDA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #25276F

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

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