#255F93#255F93

#255F93 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.4% C 0.103 H 248.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#255F93
RGB	rgb(37, 95, 147)
HSL	hsl(208, 60%, 36%)
HSV	hsv(208, 75%, 58%)
CMYK	cmyk(74.8%, 35.4%, 0%, 42.4%)
CIE-LAB	lab(39.04, -0.27, -33.97)
CIE-LCH	lch(39.04, 33.97, 269.55°)
OKLab	oklab(47.36% -0.0373 -0.0965)
OKLCH	oklch(47.36% 0.103 248.9)
XYZ	xyz(10.1196, 10.6832, 29.1268)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255F93 #935925

analogous

#259390 #255F93 #252893

triadic

#255F93 #93255F #5F9325

tetradic

#255F93 #902593 #935925 #289325

square

#255F93 #902593 #935925 #289325

split-complementary

#255F93 #932528 #939025

monochromatic

#0C2031 #193F62 #255F93 #317FC4 #5C9DD6

Accessibility & contrast

On white

6.69

#255F93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#255F93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #255F93

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255F93	#FFFFFF	#000000	##FFFFFF
##255F93	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476295

Deuteranopia (green-blind)

#375792

Tritanopia (blue-blind)

#006B72

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #255f93;
/* rgb */ color: rgb(37, 95, 147);
/* oklch */ color: oklch(47.4% 0.103 248.9);

Tailwind

colors: {
  custom: {
    50: '#6f8cb3',
    500: '#255f93',
    950: '#000000',
  },
}

SCSS

$custom: #255f93;
$custom-light: #6f8cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#255f93",
  "rgb": {
    "r": 37,
    "g": 95,
    "b": 147
  },
  "hsl": {
    "h": 208.364,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.47358,
    "c": 0.10346,
    "h": 248.9
  },
  "luminance": 0.10684
}

Semantic roles & 50–950 ramp

primary

#255F93

secondary

#BB8759

accent

#9045E3

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #255F93

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

Preview Lab → · Contrast checker → · Palette generator →