#255393#255393

#255393 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.5% C 0.117 H 257.3°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#255393
RGB	rgb(37, 83, 147)
HSL	hsl(215, 60%, 36%)
HSV	hsv(215, 75%, 58%)
CMYK	cmyk(74.8%, 43.5%, 0%, 42.4%)
CIE-LAB	lab(35.37, 7.48, -39.80)
CIE-LCH	lch(35.37, 40.50, 280.65°)
OKLab	oklab(44.49% -0.0256 -0.1138)
OKLCH	oklch(44.49% 0.117 257.3)
XYZ	xyz(9.1207, 8.6854, 28.7939)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255393 #936525

analogous

#258A93 #255393 #2E2593

triadic

#255393 #932553 #539325

tetradic

#255393 #93258A #936525 #25932E

square

#255393 #93258A #936525 #25932E

split-complementary

#255393 #932E25 #8A9325

monochromatic

#0C1C31 #193762 #255393 #316FC4 #5C8FD6

Accessibility & contrast

On white

7.67

#255393 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#255393 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255393

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255393	#FFFFFF	#000000	##FFFFFF
##255393	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345995

Deuteranopia (green-blind)

#204F92

Tritanopia (blue-blind)

#00626C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #255393;
/* rgb */ color: rgb(37, 83, 147);
/* oklch */ color: oklch(44.5% 0.117 257.3);

Tailwind

colors: {
  custom: {
    50: '#6f82b3',
    500: '#255393',
    950: '#000000',
  },
}

SCSS

$custom: #255393;
$custom-light: #6f82b3;
$custom-dark: #000000;

JSON

{
  "hex": "#255393",
  "rgb": {
    "r": 37,
    "g": 83,
    "b": 147
  },
  "hsl": {
    "h": 214.909,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44493,
    "c": 0.11667,
    "h": 257.3
  },
  "luminance": 0.08686
}

Semantic roles & 50–950 ramp

primary

#255393

secondary

#BB9259

accent

#A145E3

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #255393

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

Preview Lab → · Contrast checker → · Palette generator →