#2E7DB8#2E7DB8

#2E7DB8 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 57.0% C 0.119 H 244.9°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#2E7DB8
RGB	rgb(46, 125, 184)
HSL	hsl(206, 60%, 45%)
HSV	hsv(206, 75%, 72%)
CMYK	cmyk(75%, 32.1%, 0%, 27.8%)
CIE-LAB	lab(50.34, -3.65, -37.88)
CIE-LCH	lch(50.34, 38.06, 264.50°)
OKLab	oklab(56.96% -0.0503 -0.1074)
OKLCH	oklch(56.96% 0.119 244.9)
XYZ	xyz(17.1087, 18.7068, 48.0472)
Luminance	0.1871 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7DB8 #B8692E

analogous

#2EB8AE #2E7DB8 #2E38B8

triadic

#2E7DB8 #B82E7D #7DB82E

tetradic

#2E7DB8 #AE2EB8 #B8692E #38B82E

square

#2E7DB8 #AE2EB8 #B8692E #38B82E

split-complementary

#2E7DB8 #B82E38 #B8AE2E

monochromatic

#163A56 #225C87 #2E7DB8 #509BD3 #81B7DF

Accessibility & contrast

On white

4.43

#2E7DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#2E7DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7DB8

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7DB8	#FFFFFF	#000000	##000000
##2E7DB8	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627FBB

Deuteranopia (green-blind)

#4F72B7

Tritanopia (blue-blind)

#008B92

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2e7db8;
/* rgb */ color: rgb(46, 125, 184);
/* oklch */ color: oklch(57.0% 0.119 244.9);

Tailwind

colors: {
  custom: {
    50: '#7aa2cd',
    500: '#2e7db8',
    950: '#000000',
  },
}

SCSS

$custom: #2e7db8;
$custom-light: #7aa2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7db8",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 184
  },
  "hsl": {
    "h": 205.652,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56956,
    "c": 0.1186,
    "h": 244.9
  },
  "luminance": 0.18709
}

Semantic roles & 50–950 ramp

primary

#2E7DB8

secondary

#C89B79

accent

#8845E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2E7DB8

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

Preview Lab → · Contrast checker → · Palette generator →