#0182CE#0182CE

#0182CE is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 58.7% C 0.149 H 245.4°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#0182CE
RGB	rgb(1, 130, 206)
HSL	hsl(202, 99%, 41%)
HSV	hsv(202, 100%, 81%)
CMYK	cmyk(99.5%, 36.9%, 0%, 19.2%)
CIE-LAB	lab(52.31, -1.43, -47.37)
CIE-LCH	lch(52.31, 47.40, 268.27°)
OKLab	oklab(58.7% -0.0619 -0.1354)
OKLCH	oklch(58.7% 0.149 245.4)
XYZ	xyz(19.1313, 20.4253, 61.3147)
Luminance	0.2043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0182CE #CE4D01

analogous

#01CEB3 #0182CE #011BCE

triadic

#0182CE #CE0182 #82CE01

tetradic

#0182CE #B301CE #CE4D01 #1BCE01

square

#0182CE #B301CE #CE4D01 #1BCE01

split-complementary

#0182CE #CE011B #CEB301

monochromatic

#003554 #015C91 #0182CE #0EA5FE #4BBCFE

Accessibility & contrast

On white

4.13

#0182CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#0182CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #0182CE

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0182CE	#FFFFFF	#000000	##000000
##0182CE	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D86D1

Deuteranopia (green-blind)

#4075CD

Tritanopia (blue-blind)

#00959E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #0182ce;
/* rgb */ color: rgb(1, 130, 206);
/* oklch */ color: oklch(58.7% 0.149 245.4);

Tailwind

colors: {
  custom: {
    50: '#76a5dd',
    500: '#0182ce',
    950: '#000000',
  },
}

SCSS

$custom: #0182ce;
$custom-light: #76a5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#0182ce",
  "rgb": {
    "r": 1,
    "g": 130,
    "b": 206
  },
  "hsl": {
    "h": 202.244,
    "s": 99.034,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58695,
    "c": 0.14883,
    "h": 245.4
  },
  "luminance": 0.20428
}

Semantic roles & 50–950 ramp

primary

#0182CE

secondary

#DF824C

accent

#7829FF

background

#F8FAFD

surface

#EFF4FB

border

#CACED4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #0182CE

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

Preview Lab → · Contrast checker → · Palette generator →