#2E8FA7#2E8FA7

#2E8FA7 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.5% C 0.094 H 217.9°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#2E8FA7
RGB	rgb(46, 143, 167)
HSL	hsl(192, 57%, 42%)
HSV	hsv(192, 72%, 65%)
CMYK	cmyk(72.5%, 14.4%, 0%, 34.5%)
CIE-LAB	lab(55.09, -19.69, -20.74)
CIE-LCH	lch(55.09, 28.60, 226.48°)
OKLab	oklab(60.49% -0.0742 -0.0579)
OKLCH	oklch(60.49% 0.094 217.9)
XYZ	xyz(17.9213, 23.0137, 40.0493)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E8FA7 #A7462E

analogous

#2EA783 #2E8FA7 #2E53A7

triadic

#2E8FA7 #A72E8F #8FA72E

tetradic

#2E8FA7 #832EA7 #A7462E #53A72E

square

#2E8FA7 #832EA7 #A7462E #53A72E

split-complementary

#2E8FA7 #A72E53 #A7832E

monochromatic

#143D47 #216677 #2E8FA7 #46B2CC #76C6D9

Accessibility & contrast

On white

3.75

#2E8FA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#2E8FA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E8FA7

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E8FA7	#FFFFFF	#000000	##000000
##2E8FA7	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808BA8

Deuteranopia (green-blind)

#6F7FA7

Tritanopia (blue-blind)

#009797

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2e8fa7;
/* rgb */ color: rgb(46, 143, 167);
/* oklch */ color: oklch(60.5% 0.094 217.9);

Tailwind

colors: {
  custom: {
    50: '#78b0c1',
    500: '#2e8fa7',
    950: '#000000',
  },
}

SCSS

$custom: #2e8fa7;
$custom-light: #78b0c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e8fa7",
  "rgb": {
    "r": 46,
    "g": 143,
    "b": 167
  },
  "hsl": {
    "h": 191.901,
    "s": 56.808,
    "l": 41.765
  },
  "oklch": {
    "l": 0.60492,
    "c": 0.09413,
    "h": 217.9
  },
  "luminance": 0.23016
}

Semantic roles & 50–950 ramp

primary

#2E8FA7

secondary

#C18070

accent

#6648E0

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2E8FA7

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

Preview Lab → · Contrast checker → · Palette generator →