#2585BD#2585BD

#2585BD is a mid, vivid cyan. Relative luminance 0.208; OKLCH L 58.9% C 0.121 H 240.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2585BD
RGB	rgb(37, 133, 189)
HSL	hsl(202, 67%, 44%)
HSV	hsv(202, 80%, 74%)
CMYK	cmyk(80.4%, 29.6%, 0%, 25.9%)
CIE-LAB	lab(52.77, -7.55, -36.94)
CIE-LCH	lch(52.77, 37.70, 258.44°)
OKLab	oklab(58.9% -0.0605 -0.1046)
OKLCH	oklch(58.9% 0.121 240)
XYZ	xyz(18.3321, 20.8402, 51.1906)
Luminance	0.2084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2585BD #BD5D25

analogous

#25BDA9 #2585BD #2539BD

triadic

#2585BD #BD2585 #85BD25

tetradic

#2585BD #A925BD #BD5D25 #39BD25

square

#2585BD #A925BD #BD5D25 #39BD25

split-complementary

#2585BD #BD2539 #BDA925

monochromatic

#113D57 #1B618A #2585BD #45A3DB #78BDE5

Accessibility & contrast

On white

4.06

#2585BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#2585BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2585BD

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2585BD	#FFFFFF	#000000	##000000
##2585BD	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A86BF

Deuteranopia (green-blind)

#5678BC

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2585bd;
/* rgb */ color: rgb(37, 133, 189);
/* oklch */ color: oklch(58.9% 0.121 240.0);

Tailwind

colors: {
  custom: {
    50: '#78a8d1',
    500: '#2585bd',
    950: '#000000',
  },
}

SCSS

$custom: #2585bd;
$custom-light: #78a8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2585bd",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 189
  },
  "hsl": {
    "h": 202.105,
    "s": 67.257,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58899,
    "c": 0.12087,
    "h": 240
  },
  "luminance": 0.20842
}

Semantic roles & 50–950 ramp

primary

#2585BD

secondary

#CC9372

accent

#7D3EEA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0A0F14

muted

#7C7F82

Preview Lab

Preview with #2585BD

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

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