#2E7FA8#2E7FA8

#2E7FA8 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.6% C 0.100 H 234.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E7FA8
RGB	rgb(46, 127, 168)
HSL	hsl(200, 57%, 42%)
HSV	hsv(200, 73%, 66%)
CMYK	cmyk(72.6%, 24.4%, 0%, 34.1%)
CIE-LAB	lab(50.20, -10.52, -28.86)
CIE-LCH	lch(50.20, 30.72, 249.97°)
OKLab	oklab(56.6% -0.0575 -0.0812)
OKLCH	oklch(56.6% 0.1 234.7)
XYZ	xyz(15.7812, 18.5849, 39.7937)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7FA8 #A8572E

analogous

#2EA894 #2E7FA8 #2E42A8

triadic

#2E7FA8 #A82E7F #7FA82E

tetradic

#2E7FA8 #942EA8 #A8572E #42A82E

square

#2E7FA8 #942EA8 #A8572E #42A82E

split-complementary

#2E7FA8 #A82E42 #A8942E

monochromatic

#143648 #215B78 #2E7FA8 #47A0CD #77B8DA

Accessibility & contrast

On white

4.45

#2E7FA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#2E7FA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7FA8

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7FA8	#FFFFFF	#000000	##000000
##2E7FA8	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7EAA

Deuteranopia (green-blind)

#5A72A7

Tritanopia (blue-blind)

#008A8D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2e7fa8;
/* rgb */ color: rgb(46, 127, 168);
/* oklch */ color: oklch(56.6% 0.100 234.7);

Tailwind

colors: {
  custom: {
    50: '#77a4c2',
    500: '#2e7fa8',
    950: '#000000',
  },
}

SCSS

$custom: #2e7fa8;
$custom-light: #77a4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7fa8",
  "rgb": {
    "r": 46,
    "g": 127,
    "b": 168
  },
  "hsl": {
    "h": 200.164,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56595,
    "c": 0.09951,
    "h": 234.7
  },
  "luminance": 0.18587
}

Semantic roles & 50–950 ramp

primary

#2E7FA8

secondary

#C28C70

accent

#7B48E0

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2E7FA8

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

Preview Lab → · Contrast checker → · Palette generator →