#288977#288977

#288977 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.0% C 0.092 H 177.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#288977
RGB	rgb(40, 137, 119)
HSL	hsl(169, 55%, 35%)
HSV	hsv(169, 71%, 54%)
CMYK	cmyk(70.8%, 0%, 13.1%, 46.3%)
CIE-LAB	lab(51.47, -32.20, 1.59)
CIE-LCH	lch(51.47, 32.24, 177.17°)
OKLab	oklab(57% -0.0924 0.0037)
OKLCH	oklch(57% 0.092 177.7)
XYZ	xyz(13.1489, 19.6728, 20.5534)
Luminance	0.1967 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288977 #89283A

analogous

#288947 #288977 #286B89

triadic

#288977 #772889 #897728

tetradic

#288977 #472889 #89283A #6B8928

square

#288977 #472889 #89283A #6B8928

split-complementary

#288977 #89286B #894728

monochromatic

#0C2A25 #1A5A4E #288977 #36B8A0 #5CCFBA

Accessibility & contrast

On white

4.26

#288977 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#288977 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288977

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288977	#FFFFFF	#000000	##000000
##288977	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838076

Deuteranopia (green-blind)

#767778

Tritanopia (blue-blind)

#008B84

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288977;
/* rgb */ color: rgb(40, 137, 119);
/* oklch */ color: oklch(57.0% 0.092 177.7);

Tailwind

colors: {
  custom: {
    50: '#70ac9e',
    500: '#288977',
    950: '#000000',
  },
}

SCSS

$custom: #288977;
$custom-light: #70ac9e;
$custom-dark: #000000;

JSON

{
  "hex": "#288977",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 119
  },
  "hsl": {
    "h": 168.866,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56997,
    "c": 0.09245,
    "h": 177.7
  },
  "luminance": 0.19674
}

Semantic roles & 50–950 ramp

primary

#288977

secondary

#B55869

accent

#4A65DE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #288977

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

Preview Lab → · Contrast checker → · Palette generator →