#256790#256790

#256790 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.2% C 0.093 H 240.0°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#256790
RGB	rgb(37, 103, 144)
HSL	hsl(203, 59%, 35%)
HSV	hsv(203, 74%, 56%)
CMYK	cmyk(74.3%, 28.5%, 0%, 43.5%)
CIE-LAB	lab(41.38, -6.33, -28.48)
CIE-LCH	lch(41.38, 29.18, 257.46°)
OKLab	oklab(49.16% -0.0463 -0.0804)
OKLCH	oklch(49.16% 0.093 240)
XYZ	xyz(10.6453, 12.1062, 28.1558)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256790 #904E25

analogous

#259083 #256790 #253190

triadic

#256790 #902567 #679025

tetradic

#256790 #832590 #904E25 #319025

square

#256790 #832590 #904E25 #319025

split-complementary

#256790 #902531 #908325

monochromatic

#0C212F #18445F #256790 #328AC1 #5BA6D5

Accessibility & contrast

On white

6.14

#256790 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#256790 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256790

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256790	#FFFFFF	#000000	##FFFFFF
##256790	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546792

Deuteranopia (green-blind)

#455D8F

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256790;
/* rgb */ color: rgb(37, 103, 144);
/* oklch */ color: oklch(49.2% 0.093 240.0);

Tailwind

colors: {
  custom: {
    50: '#6e92b0',
    500: '#256790',
    950: '#000000',
  },
}

SCSS

$custom: #256790;
$custom-light: #6e92b0;
$custom-dark: #000000;

JSON

{
  "hex": "#256790",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 144
  },
  "hsl": {
    "h": 202.991,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.49156,
    "c": 0.09282,
    "h": 240
  },
  "luminance": 0.12107
}

Semantic roles & 50–950 ramp

primary

#256790

secondary

#B97D57

accent

#8245E2

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #256790

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

Preview Lab → · Contrast checker → · Palette generator →