#2582A3#2582A3

#2582A3 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 56.9% C 0.097 H 226.7°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#2582A3
RGB	rgb(37, 130, 163)
HSL	hsl(196, 63%, 39%)
HSV	hsv(196, 77%, 64%)
CMYK	cmyk(77.3%, 20.2%, 0%, 36.1%)
CIE-LAB	lab(50.69, -15.14, -25.21)
CIE-LCH	lch(50.69, 29.41, 239.01°)
OKLab	oklab(56.85% -0.0668 -0.0708)
OKLCH	oklch(56.85% 0.097 226.7)
XYZ	xyz(15.3537, 19.0011, 37.5016)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2582A3 #A34625

analogous

#25A385 #2582A3 #2543A3

triadic

#2582A3 #A32582 #82A325

tetradic

#2582A3 #8525A3 #A34625 #43A325

square

#2582A3 #8525A3 #A34625 #43A325

split-complementary

#2582A3 #A32543 #A38525

monochromatic

#0E323F #1A5A71 #2582A3 #34A8D1 #66BDDC

Accessibility & contrast

On white

4.37

#2582A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#2582A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2582A3

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2582A3	#FFFFFF	#000000	##000000
##2582A3	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707FA5

Deuteranopia (green-blind)

#5F73A3

Tritanopia (blue-blind)

#008C8D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2582a3;
/* rgb */ color: rgb(37, 130, 163);
/* oklch */ color: oklch(56.9% 0.097 226.7);

Tailwind

colors: {
  custom: {
    50: '#73a6be',
    500: '#2582a3',
    950: '#000000',
  },
}

SCSS

$custom: #2582a3;
$custom-light: #73a6be;
$custom-dark: #000000;

JSON

{
  "hex": "#2582a3",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 163
  },
  "hsl": {
    "h": 195.714,
    "s": 63,
    "l": 39.216
  },
  "oklch": {
    "l": 0.56853,
    "c": 0.09729,
    "h": 226.7
  },
  "luminance": 0.19003
}

Semantic roles & 50–950 ramp

primary

#2582A3

secondary

#C27B62

accent

#6D42E6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2582A3

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

Preview Lab → · Contrast checker → · Palette generator →