#2C7DBD#2C7DBD

#2C7DBD is a mid, vivid cyan. Relative luminance 0.189; OKLCH L 57.2% C 0.125 H 246.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#2C7DBD
RGB	rgb(44, 125, 189)
HSL	hsl(206, 62%, 46%)
HSV	hsv(206, 77%, 74%)
CMYK	cmyk(76.7%, 33.9%, 0%, 25.9%)
CIE-LAB	lab(50.54, -2.07, -40.45)
CIE-LCH	lch(50.54, 40.50, 267.07°)
OKLab	oklab(57.18% -0.0499 -0.1149)
OKLCH	oklch(57.18% 0.125 246.5)
XYZ	xyz(17.5541, 18.8748, 50.8523)
Luminance	0.1888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7DBD #BD6C2C

analogous

#2CBDB4 #2C7DBD #2C34BD

triadic

#2C7DBD #BD2C7D #7DBD2C

tetradic

#2C7DBD #B42CBD #BD6C2C #34BD2C

square

#2C7DBD #B42CBD #BD6C2C #34BD2C

split-complementary

#2C7DBD #BD2C34 #BDB42C

monochromatic

#153B5A #205C8B #2C7DBD #509BD6 #82B7E2

Accessibility & contrast

On white

4.40

#2C7DBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#2C7DBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C7DBD

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7DBD	#FFFFFF	#000000	##000000
##2C7DBD	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C0

Deuteranopia (green-blind)

#4B72BC

Tritanopia (blue-blind)

#008C94

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2c7dbd;
/* rgb */ color: rgb(44, 125, 189);
/* oklch */ color: oklch(57.2% 0.125 246.5);

Tailwind

colors: {
  custom: {
    50: '#7aa2d1',
    500: '#2c7dbd',
    950: '#000000',
  },
}

SCSS

$custom: #2c7dbd;
$custom-light: #7aa2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7dbd",
  "rgb": {
    "r": 44,
    "g": 125,
    "b": 189
  },
  "hsl": {
    "h": 206.483,
    "s": 62.232,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5718,
    "c": 0.12529,
    "h": 246.5
  },
  "luminance": 0.18877
}

Semantic roles & 50–950 ramp

primary

#2C7DBD

secondary

#CB9E7A

accent

#8A42E5

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0F14

muted

#7C7E82

Preview Lab

Preview with #2C7DBD

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

Preview Lab → · Contrast checker → · Palette generator →