#2A79A6#2A79A6

#2A79A6 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.9% C 0.103 H 238.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2A79A6
RGB	rgb(42, 121, 166)
HSL	hsl(202, 60%, 41%)
HSV	hsv(202, 75%, 65%)
CMYK	cmyk(74.7%, 27.1%, 0%, 34.9%)
CIE-LAB	lab(48.16, -8.32, -30.89)
CIE-LCH	lch(48.16, 31.99, 254.92°)
OKLab	oklab(54.91% -0.0543 -0.0872)
OKLCH	oklch(54.91% 0.103 238.1)
XYZ	xyz(14.6724, 16.9185, 38.5613)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A79A6 #A6572A

analogous

#2AA695 #2A79A6 #2A3BA6

triadic

#2A79A6 #A62A79 #79A62A

tetradic

#2A79A6 #952AA6 #A6572A #3BA62A

square

#2A79A6 #952AA6 #A6572A #3BA62A

split-complementary

#2A79A6 #A62A3B #A6952A

monochromatic

#113244 #1E5575 #2A79A6 #3F9ACE #70B4DB

Accessibility & contrast

On white

4.79

#2A79A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#2A79A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A79A6

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A79A6	#FFFFFF	#000000	##FFFFFF
##2A79A6	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6479A8

Deuteranopia (green-blind)

#536DA5

Tritanopia (blue-blind)

#008489

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2a79a6;
/* rgb */ color: rgb(42, 121, 166);
/* oklch */ color: oklch(54.9% 0.103 238.1);

Tailwind

colors: {
  custom: {
    50: '#759fc0',
    500: '#2a79a6',
    950: '#000000',
  },
}

SCSS

$custom: #2a79a6;
$custom-light: #759fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a79a6",
  "rgb": {
    "r": 42,
    "g": 121,
    "b": 166
  },
  "hsl": {
    "h": 201.774,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.54912,
    "c": 0.10269,
    "h": 238.1
  },
  "luminance": 0.1692
}

Semantic roles & 50–950 ramp

primary

#2A79A6

secondary

#C28A6A

accent

#7E45E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2A79A6

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

Preview Lab → · Contrast checker → · Palette generator →