#2D79C0#2D79C0

#2D79C0 is a mid, vivid cyan. Relative luminance 0.180; OKLCH L 56.5% C 0.132 H 250.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D79C0
RGB	rgb(45, 121, 192)
HSL	hsl(209, 62%, 46%)
HSV	hsv(209, 77%, 75%)
CMYK	cmyk(76.6%, 37%, 0%, 24.7%)
CIE-LAB	lab(49.54, 1.57, -43.75)
CIE-LCH	lch(49.54, 43.78, 272.05°)
OKLab	oklab(56.45% -0.0449 -0.1246)
OKLCH	oklch(56.45% 0.132 250.2)
XYZ	xyz(17.4304, 18.0364, 52.4217)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D79C0 #C0742D

analogous

#2DC0BE #2D79C0 #2D2FC0

triadic

#2D79C0 #C02D79 #79C02D

tetradic

#2D79C0 #BE2DC0 #C0742D #2FC02D

square

#2D79C0 #BE2DC0 #C0742D #2FC02D

split-complementary

#2D79C0 #C02D2F #C0BE2D

monochromatic

#163B5D #215A8E #2D79C0 #5397D7 #85B5E2

Accessibility & contrast

On white

4.56

#2D79C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#2D79C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D79C0

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D79C0	#FFFFFF	#000000	##000000
##2D79C0	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587DC3

Deuteranopia (green-blind)

#4270BF

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d79c0;
/* rgb */ color: rgb(45, 121, 192);
/* oklch */ color: oklch(56.5% 0.132 250.2);

Tailwind

colors: {
  custom: {
    50: '#7b9fd3',
    500: '#2d79c0',
    950: '#000000',
  },
}

SCSS

$custom: #2d79c0;
$custom-light: #7b9fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d79c0",
  "rgb": {
    "r": 45,
    "g": 121,
    "b": 192
  },
  "hsl": {
    "h": 208.98,
    "s": 62.025,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56453,
    "c": 0.13248,
    "h": 250.2
  },
  "luminance": 0.18038
}

Semantic roles & 50–950 ramp

primary

#2D79C0

secondary

#CCA37D

accent

#9143E5

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2D79C0

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

Preview Lab → · Contrast checker → · Palette generator →