#255290#255290

#255290 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 44.1% C 0.114 H 257.1°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#255290
RGB	rgb(37, 82, 144)
HSL	hsl(215, 59%, 35%)
HSV	hsv(215, 74%, 56%)
CMYK	cmyk(74.3%, 43.1%, 0%, 43.5%)
CIE-LAB	lab(34.88, 6.97, -38.76)
CIE-LCH	lch(34.88, 39.38, 280.20°)
OKLab	oklab(44.06% -0.0253 -0.1108)
OKLCH	oklch(44.06% 0.114 257.1)
XYZ	xyz(8.8124, 8.4406, 27.5449)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255290 #906325

analogous

#258790 #255290 #2D2590

triadic

#255290 #902552 #529025

tetradic

#255290 #902587 #906325 #25902D

square

#255290 #902587 #906325 #25902D

split-complementary

#255290 #902D25 #879025

monochromatic

#0C1B2F #18365F #255290 #326EC1 #5B8ED5

Accessibility & contrast

On white

7.81

#255290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#255290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255290

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255290	#FFFFFF	#000000	##FFFFFF
##255290	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345792

Deuteranopia (green-blind)

#224D8F

Tritanopia (blue-blind)

#00616A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #255290;
/* rgb */ color: rgb(37, 82, 144);
/* oklch */ color: oklch(44.1% 0.114 257.1);

Tailwind

colors: {
  custom: {
    50: '#6e82b1',
    500: '#255290',
    950: '#000000',
  },
}

SCSS

$custom: #255290;
$custom-light: #6e82b1;
$custom-dark: #000000;

JSON

{
  "hex": "#255290",
  "rgb": {
    "r": 37,
    "g": 82,
    "b": 144
  },
  "hsl": {
    "h": 214.766,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44055,
    "c": 0.11363,
    "h": 257.1
  },
  "luminance": 0.08442
}

Semantic roles & 50–950 ramp

primary

#255290

secondary

#B99057

accent

#A045E2

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #255290

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

Preview Lab → · Contrast checker → · Palette generator →