#254AA2#254AA2

#254AA2 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.6% C 0.149 H 264.0°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#254AA2
RGB	rgb(37, 74, 162)
HSL	hsl(222, 63%, 39%)
HSV	hsv(222, 77%, 64%)
CMYK	cmyk(77.2%, 54.3%, 0%, 36.5%)
CIE-LAB	lab(33.77, 19.38, -51.44)
CIE-LCH	lch(33.77, 54.97, 290.64°)
OKLab	oklab(43.59% -0.0156 -0.1482)
OKLCH	oklch(43.59% 0.149 264)
XYZ	xyz(9.7310, 7.8984, 35.1871)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254AA2 #A27D25

analogous

#2589A2 #254AA2 #3F25A2

triadic

#254AA2 #A2254A #4AA225

tetradic

#254AA2 #A22589 #A27D25 #25A23F

square

#254AA2 #A22589 #A27D25 #25A23F

split-complementary

#254AA2 #A23F25 #89A225

monochromatic

#0E1C3E #1A3370 #254AA2 #3462D1 #6589DC

Accessibility & contrast

On white

8.14

#254AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#254AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254AA2

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254AA2	#FFFFFF	#000000	##FFFFFF
##254AA2	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0355A5

Deuteranopia (green-blind)

#004AA0

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #254aa2;
/* rgb */ color: rgb(37, 74, 162);
/* oklch */ color: oklch(43.6% 0.149 264.0);

Tailwind

colors: {
  custom: {
    50: '#737cbe',
    500: '#254aa2',
    950: '#000000',
  },
}

SCSS

$custom: #254aa2;
$custom-light: #737cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#254aa2",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 162
  },
  "hsl": {
    "h": 222.24,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43593,
    "c": 0.14902,
    "h": 264
  },
  "luminance": 0.079
}

Semantic roles & 50–950 ramp

primary

#254AA2

secondary

#C2A561

accent

#B542E6

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #254AA2

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

Preview Lab → · Contrast checker → · Palette generator →