#2C798B#2C798B

#2C798B is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.7% C 0.079 H 216.2°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2C798B
RGB	rgb(44, 121, 139)
HSL	hsl(191, 52%, 36%)
HSV	hsv(191, 68%, 55%)
CMYK	cmyk(68.3%, 12.9%, 0%, 45.5%)
CIE-LAB	lab(47.07, -17.35, -16.70)
CIE-LCH	lch(47.07, 24.08, 223.90°)
OKLab	oklab(53.68% -0.0635 -0.0465)
OKLCH	oklch(53.68% 0.079 216.2)
XYZ	xyz(12.5344, 16.0729, 26.8629)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C798B #8B3E2C

analogous

#2C8B6D #2C798B #2C498B

triadic

#2C798B #8B2C79 #798B2C

tetradic

#2C798B #6D2C8B #8B3E2C #498B2C

square

#2C798B #6D2C8B #8B3E2C #498B2C

split-complementary

#2C798B #8B2C49 #8B6D2C

monochromatic

#0F282E #1D515D #2C798B #3BA1B9 #64BACE

Accessibility & contrast

On white

4.98

#2C798B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#2C798B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C798B

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C798B	#FFFFFF	#000000	##FFFFFF
##2C798B	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D758C

Deuteranopia (green-blind)

#5F6B8B

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2c798b;
/* rgb */ color: rgb(44, 121, 139);
/* oklch */ color: oklch(53.7% 0.079 216.2);

Tailwind

colors: {
  custom: {
    50: '#72a0ad',
    500: '#2c798b',
    950: '#000000',
  },
}

SCSS

$custom: #2c798b;
$custom-light: #72a0ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2c798b",
  "rgb": {
    "r": 44,
    "g": 121,
    "b": 139
  },
  "hsl": {
    "h": 191.368,
    "s": 51.913,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53682,
    "c": 0.07872,
    "h": 216.2
  },
  "luminance": 0.16074
}

Semantic roles & 50–950 ramp

primary

#2C798B

secondary

#B46F5F

accent

#684CDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2C798B

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

Preview Lab → · Contrast checker → · Palette generator →