#2D79A5#2D79A5

#2D79A5 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.9% C 0.100 H 238.1°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#2D79A5
RGB	rgb(45, 121, 165)
HSL	hsl(202, 57%, 41%)
HSV	hsv(202, 73%, 65%)
CMYK	cmyk(72.7%, 26.7%, 0%, 35.3%)
CIE-LAB	lab(48.19, -8.26, -30.24)
CIE-LCH	lch(48.19, 31.35, 254.72°)
OKLab	oklab(54.95% -0.053 -0.0853)
OKLCH	oklch(54.95% 0.1 238.1)
XYZ	xyz(14.7084, 16.9476, 38.0860)
Luminance	0.1695 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D79A5 #A5592D

analogous

#2DA595 #2D79A5 #2D3DA5

triadic

#2D79A5 #A52D79 #79A52D

tetradic

#2D79A5 #952DA5 #A5592D #3DA52D

square

#2D79A5 #952DA5 #A5592D #3DA52D

split-complementary

#2D79A5 #A52D3D #A5952D

monochromatic

#133245 #205675 #2D79A5 #439ACC #73B4D9

Accessibility & contrast

On white

4.78

#2D79A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#2D79A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D79A5

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D79A5	#FFFFFF	#000000	##FFFFFF
##2D79A5	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6479A7

Deuteranopia (green-blind)

#546DA4

Tritanopia (blue-blind)

#008488

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d79a5;
/* rgb */ color: rgb(45, 121, 165);
/* oklch */ color: oklch(54.9% 0.100 238.1);

Tailwind

colors: {
  custom: {
    50: '#769fc0',
    500: '#2d79a5',
    950: '#000000',
  },
}

SCSS

$custom: #2d79a5;
$custom-light: #769fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d79a5",
  "rgb": {
    "r": 45,
    "g": 121,
    "b": 165
  },
  "hsl": {
    "h": 202,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5495,
    "c": 0.10039,
    "h": 238.1
  },
  "luminance": 0.16949
}

Semantic roles & 50–950 ramp

primary

#2D79A5

secondary

#C18C6D

accent

#7F47E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2D79A5

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

Preview Lab → · Contrast checker → · Palette generator →