#2E7CAF#2E7CAF

#2E7CAF is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.2% C 0.109 H 241.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E7CAF
RGB	rgb(46, 124, 175)
HSL	hsl(204, 58%, 43%)
HSV	hsv(204, 74%, 69%)
CMYK	cmyk(73.7%, 29.1%, 0%, 31.4%)
CIE-LAB	lab(49.60, -6.30, -33.84)
CIE-LCH	lch(49.60, 34.43, 259.45°)
OKLab	oklab(56.23% -0.0521 -0.0957)
OKLCH	oklch(56.23% 0.109 241.4)
XYZ	xyz(16.0692, 18.0895, 43.1938)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7CAF #AF612E

analogous

#2EAFA1 #2E7CAF #2E3BAF

triadic

#2E7CAF #AF2E7C #7CAF2E

tetradic

#2E7CAF #A12EAF #AF612E #3BAF2E

square

#2E7CAF #A12EAF #AF612E #3BAF2E

split-complementary

#2E7CAF #AF2E3B #AFA12E

monochromatic

#15374E #215A7F #2E7CAF #4B9BD0 #7BB6DC

Accessibility & contrast

On white

4.55

#2E7CAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#2E7CAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7CAF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7CAF	#FFFFFF	#000000	##000000
##2E7CAF	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647DB1

Deuteranopia (green-blind)

#5370AE

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7caf;
/* rgb */ color: rgb(46, 124, 175);
/* oklch */ color: oklch(56.2% 0.109 241.4);

Tailwind

colors: {
  custom: {
    50: '#78a1c7',
    500: '#2e7caf',
    950: '#000000',
  },
}

SCSS

$custom: #2e7caf;
$custom-light: #78a1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7caf",
  "rgb": {
    "r": 46,
    "g": 124,
    "b": 175
  },
  "hsl": {
    "h": 203.721,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.5623,
    "c": 0.10895,
    "h": 241.4
  },
  "luminance": 0.18091
}

Semantic roles & 50–950 ramp

primary

#2E7CAF

secondary

#C59474

accent

#8446E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2E7CAF

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

Preview Lab → · Contrast checker → · Palette generator →