#2E7CB4#2E7CB4

#2E7CB4 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.115 H 243.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#2E7CB4
RGB	rgb(46, 124, 180)
HSL	hsl(205, 59%, 44%)
HSV	hsv(205, 74%, 71%)
CMYK	cmyk(74.4%, 31.1%, 0%, 29.4%)
CIE-LAB	lab(49.85, -4.50, -36.36)
CIE-LCH	lch(49.85, 36.63, 262.94°)
OKLab	oklab(56.5% -0.0505 -0.103)
OKLCH	oklch(56.5% 0.115 243.9)
XYZ	xyz(16.5694, 18.2895, 45.8281)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7CB4 #B4662E

analogous

#2EB4A9 #2E7CB4 #2E39B4

triadic

#2E7CB4 #B42E7C #7CB42E

tetradic

#2E7CB4 #A92EB4 #B4662E #39B42E

square

#2E7CB4 #A92EB4 #B4662E #39B42E

split-complementary

#2E7CB4 #B42E39 #B4A92E

monochromatic

#153953 #225A83 #2E7CB4 #4E9AD2 #7EB6DE

Accessibility & contrast

On white

4.51

#2E7CB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#2E7CB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7CB4

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7CB4	#FFFFFF	#000000	##000000
##2E7CB4	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627EB6

Deuteranopia (green-blind)

#5071B3

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2e7cb4;
/* rgb */ color: rgb(46, 124, 180);
/* oklch */ color: oklch(56.5% 0.115 243.9);

Tailwind

colors: {
  custom: {
    50: '#79a1ca',
    500: '#2e7cb4',
    950: '#000000',
  },
}

SCSS

$custom: #2e7cb4;
$custom-light: #79a1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7cb4",
  "rgb": {
    "r": 46,
    "g": 124,
    "b": 180
  },
  "hsl": {
    "h": 205.075,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.565,
    "c": 0.11472,
    "h": 243.9
  },
  "luminance": 0.18291
}

Semantic roles & 50–950 ramp

primary

#2E7CB4

secondary

#C79877

accent

#8745E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2E7CB4

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

Preview Lab → · Contrast checker → · Palette generator →