#256797#256797

#256797 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.5% C 0.101 H 244.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#256797
RGB	rgb(37, 103, 151)
HSL	hsl(205, 61%, 37%)
HSV	hsv(205, 75%, 59%)
CMYK	cmyk(75.5%, 31.8%, 0%, 40.8%)
CIE-LAB	lab(41.73, -3.73, -32.12)
CIE-LCH	lch(41.73, 32.34, 263.37°)
OKLab	oklab(49.55% -0.044 -0.091)
OKLCH	oklch(49.55% 0.101 244.2)
XYZ	xyz(11.1970, 12.3269, 31.0614)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256797 #975525

analogous

#25978E #256797 #252E97

triadic

#256797 #972567 #679725

tetradic

#256797 #8E2597 #975525 #2E9725

square

#256797 #8E2597 #975525 #2E9725

split-complementary

#256797 #97252E #978E25

monochromatic

#0D2435 #194566 #256797 #3189C8 #5FA5D8

Accessibility & contrast

On white

6.06

#256797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#256797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256797

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256797	#FFFFFF	#000000	##FFFFFF
##256797	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516899

Deuteranopia (green-blind)

#415E96

Tritanopia (blue-blind)

#007378

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256797;
/* rgb */ color: rgb(37, 103, 151);
/* oklch */ color: oklch(49.5% 0.101 244.2);

Tailwind

colors: {
  custom: {
    50: '#7092b6',
    500: '#256797',
    950: '#000000',
  },
}

SCSS

$custom: #256797;
$custom-light: #7092b6;
$custom-dark: #000000;

JSON

{
  "hex": "#256797",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 151
  },
  "hsl": {
    "h": 205.263,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.49545,
    "c": 0.10111,
    "h": 244.2
  },
  "luminance": 0.12328
}

Semantic roles & 50–950 ramp

primary

#256797

secondary

#BD845B

accent

#8744E4

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #256797

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

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