#2576AE#2576AE

#2576AE is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.5% C 0.116 H 243.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2576AE
RGB	rgb(37, 118, 174)
HSL	hsl(205, 65%, 41%)
HSV	hsv(205, 79%, 68%)
CMYK	cmyk(78.7%, 32.2%, 0%, 31.8%)
CIE-LAB	lab(47.50, -4.24, -36.59)
CIE-LCH	lch(47.50, 36.83, 263.39°)
OKLab	oklab(54.48% -0.0513 -0.1038)
OKLCH	oklch(54.48% 0.116 243.7)
XYZ	xyz(14.8784, 16.4044, 42.4184)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2576AE #AE5D25

analogous

#25AEA2 #2576AE #2531AE

triadic

#2576AE #AE2576 #76AE25

tetradic

#2576AE #A225AE #AE5D25 #31AE25

square

#2576AE #A225AE #AE5D25 #31AE25

split-complementary

#2576AE #AE2531 #AEA225

monochromatic

#103249 #1A547C #2576AE #3B96D5 #6DB1E0

Accessibility & contrast

On white

4.91

#2576AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2576AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2576AE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2576AE	#FFFFFF	#000000	##FFFFFF
##2576AE	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C78B0

Deuteranopia (green-blind)

#496BAD

Tritanopia (blue-blind)

#00848A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2576ae;
/* rgb */ color: rgb(37, 118, 174);
/* oklch */ color: oklch(54.5% 0.116 243.7);

Tailwind

colors: {
  custom: {
    50: '#759dc6',
    500: '#2576ae',
    950: '#000000',
  },
}

SCSS

$custom: #2576ae;
$custom-light: #759dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2576ae",
  "rgb": {
    "r": 37,
    "g": 118,
    "b": 174
  },
  "hsl": {
    "h": 204.526,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.54483,
    "c": 0.11582,
    "h": 243.7
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary

#2576AE

secondary

#C68F68

accent

#8540E8

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2576AE

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

Preview Lab → · Contrast checker → · Palette generator →