#256297#256297

#256297 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.3% C 0.106 H 248.3°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#256297
RGB	rgb(37, 98, 151)
HSL	hsl(208, 61%, 37%)
HSV	hsv(208, 75%, 59%)
CMYK	cmyk(75.5%, 35.1%, 0%, 40.8%)
CIE-LAB	lab(40.18, -0.63, -34.56)
CIE-LCH	lch(40.18, 34.57, 268.95°)
OKLab	oklab(48.33% -0.0391 -0.0982)
OKLCH	oklch(48.33% 0.106 248.3)
XYZ	xyz(10.7144, 11.3618, 30.9005)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256297 #975A25

analogous

#259793 #256297 #252997

triadic

#256297 #972562 #629725

tetradic

#256297 #932597 #975A25 #299725

square

#256297 #932597 #975A25 #299725

split-complementary

#256297 #972529 #979325

monochromatic

#0D2235 #194266 #256297 #3182C8 #5F9FD8

Accessibility & contrast

On white

6.42

#256297 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#256297 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256297

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256297	#FFFFFF	#000000	##FFFFFF
##256297	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6599

Deuteranopia (green-blind)

#395A96

Tritanopia (blue-blind)

#006F75

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #256297;
/* rgb */ color: rgb(37, 98, 151);
/* oklch */ color: oklch(48.3% 0.106 248.3);

Tailwind

colors: {
  custom: {
    50: '#708eb6',
    500: '#256297',
    950: '#000000',
  },
}

SCSS

$custom: #256297;
$custom-light: #708eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#256297",
  "rgb": {
    "r": 37,
    "g": 98,
    "b": 151
  },
  "hsl": {
    "h": 207.895,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.48325,
    "c": 0.1057,
    "h": 248.3
  },
  "luminance": 0.11363
}

Semantic roles & 50–950 ramp

primary

#256297

secondary

#BD885B

accent

#8E44E4

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #256297

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

Preview Lab → · Contrast checker → · Palette generator →