#2C858F#2C858F

#2C858F is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.9% C 0.083 H 205.8°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#2C858F
RGB	rgb(44, 133, 143)
HSL	hsl(186, 53%, 37%)
HSV	hsv(186, 69%, 56%)
CMYK	cmyk(69.2%, 7%, 0%, 43.9%)
CIE-LAB	lab(51.03, -22.47, -13.04)
CIE-LCH	lch(51.03, 25.98, 210.12°)
OKLab	oklab(56.92% -0.0749 -0.0362)
OKLCH	oklch(56.92% 0.083 205.8)
XYZ	xyz(14.3820, 19.2921, 28.9470)
Luminance	0.1929 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C858F #8F362C

analogous

#2C8F68 #2C858F #2C548F

triadic

#2C858F #8F2C85 #858F2C

tetradic

#2C858F #682C8F #8F362C #548F2C

square

#2C858F #682C8F #8F362C #548F2C

split-complementary

#2C858F #8F2C54 #8F682C

monochromatic

#0F2E31 #1E5960 #2C858F #3AB1BE #66C5D0

Accessibility & contrast

On white

4.32

#2C858F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#2C858F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C858F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C858F	#FFFFFF	#000000	##000000
##2C858F	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8090

Deuteranopia (green-blind)

#6C758F

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2c858f;
/* rgb */ color: rgb(44, 133, 143);
/* oklch */ color: oklch(56.9% 0.083 205.8);

Tailwind

colors: {
  custom: {
    50: '#73a8af',
    500: '#2c858f',
    950: '#000000',
  },
}

SCSS

$custom: #2c858f;
$custom-light: #73a8af;
$custom-dark: #000000;

JSON

{
  "hex": "#2c858f",
  "rgb": {
    "r": 44,
    "g": 133,
    "b": 143
  },
  "hsl": {
    "h": 186.061,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.56918,
    "c": 0.08314,
    "h": 205.8
  },
  "luminance": 0.19294
}

Semantic roles & 50–950 ramp

primary

#2C858F

secondary

#B66961

accent

#5A4BDC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2C858F

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

Preview Lab → · Contrast checker → · Palette generator →