#234A93#234A93

#234A93 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.3% C 0.128 H 261.5°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#234A93
RGB	rgb(35, 74, 147)
HSL	hsl(219, 62%, 36%)
HSV	hsv(219, 76%, 58%)
CMYK	cmyk(76.2%, 49.7%, 0%, 42.4%)
CIE-LAB	lab(32.61, 13.23, -44.23)
CIE-LCH	lch(32.61, 46.17, 286.65°)
OKLab	oklab(42.35% -0.0189 -0.127)
OKLCH	oklch(42.35% 0.128 261.5)
XYZ	xyz(8.4065, 7.3605, 28.5758)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234A93 #936C23

analogous

#238293 #234A93 #342393

triadic

#234A93 #93234A #4A9323

tetradic

#234A93 #932382 #936C23 #239334

square

#234A93 #932382 #936C23 #239334

split-complementary

#234A93 #933423 #829323

monochromatic

#0B1830 #173162 #234A93 #2F63C4 #5985D7

Accessibility & contrast

On white

8.49

#234A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#234A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234A93

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234A93	#FFFFFF	#000000	##FFFFFF
##234A93	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215296

Deuteranopia (green-blind)

#004892

Tritanopia (blue-blind)

#005B67

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #234a93;
/* rgb */ color: rgb(35, 74, 147);
/* oklch */ color: oklch(42.3% 0.128 261.5);

Tailwind

colors: {
  custom: {
    50: '#6e7cb3',
    500: '#234a93',
    950: '#000000',
  },
}

SCSS

$custom: #234a93;
$custom-light: #6e7cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#234a93",
  "rgb": {
    "r": 35,
    "g": 74,
    "b": 147
  },
  "hsl": {
    "h": 219.107,
    "s": 61.538,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42347,
    "c": 0.12844,
    "h": 261.5
  },
  "luminance": 0.07361
}

Semantic roles & 50–950 ramp

primary

#234A93

secondary

#BC9856

accent

#AC43E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #234A93

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

Preview Lab → · Contrast checker → · Palette generator →