#2E7CA9#2E7CA9

#2E7CA9 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.9% C 0.102 H 238.1°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E7CA9
RGB	rgb(46, 124, 169)
HSL	hsl(202, 57%, 42%)
HSV	hsv(202, 73%, 66%)
CMYK	cmyk(72.8%, 26.6%, 0%, 33.7%)
CIE-LAB	lab(49.32, -8.44, -30.80)
CIE-LCH	lch(49.32, 31.94, 254.67°)
OKLab	oklab(55.92% -0.0541 -0.0868)
OKLCH	oklch(55.92% 0.102 238.1)
XYZ	xyz(15.4930, 17.8590, 40.1590)
Luminance	0.1786 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7CA9 #A95B2E

analogous

#2EA998 #2E7CA9 #2E3FA9

triadic

#2E7CA9 #A92E7C #7CA92E

tetradic

#2E7CA9 #982EA9 #A95B2E #3FA92E

square

#2E7CA9 #982EA9 #A95B2E #3FA92E

split-complementary

#2E7CA9 #A92E3F #A9982E

monochromatic

#143549 #215979 #2E7CA9 #479CCD #77B6DA

Accessibility & contrast

On white

4.59

#2E7CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#2E7CA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7CA9

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7CA9	#FFFFFF	#000000	##FFFFFF
##2E7CA9	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677CAB

Deuteranopia (green-blind)

#5670A8

Tritanopia (blue-blind)

#00878B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2e7ca9;
/* rgb */ color: rgb(46, 124, 169);
/* oklch */ color: oklch(55.9% 0.102 238.1);

Tailwind

colors: {
  custom: {
    50: '#77a1c2',
    500: '#2e7ca9',
    950: '#000000',
  },
}

SCSS

$custom: #2e7ca9;
$custom-light: #77a1c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7ca9",
  "rgb": {
    "r": 46,
    "g": 124,
    "b": 169
  },
  "hsl": {
    "h": 201.951,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.55916,
    "c": 0.10233,
    "h": 238.1
  },
  "luminance": 0.17861
}

Semantic roles & 50–950 ramp

primary

#2E7CA9

secondary

#C28E71

accent

#7F47E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2E7CA9

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

Preview Lab → · Contrast checker → · Palette generator →