#288667#288667

#288667 is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.7% C 0.100 H 166.8°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#288667
RGB	rgb(40, 134, 103)
HSL	hsl(160, 54%, 34%)
HSV	hsv(160, 70%, 53%)
CMYK	cmyk(70.1%, 0%, 23.1%, 47.5%)
CIE-LAB	lab(50.07, -35.03, 8.88)
CIE-LCH	lch(50.07, 36.14, 165.77°)
OKLab	oklab(55.72% -0.0971 0.0227)
OKLCH	oklch(55.72% 0.1 166.8)
XYZ	xyz(11.8471, 18.4793, 15.7718)
Luminance	0.1848 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288667 #862847

analogous

#288638 #288667 #287686

triadic

#288667 #672886 #866728

tetradic

#288667 #382886 #862847 #768628

square

#288667 #382886 #862847 #768628

split-complementary

#288667 #862876 #863828

monochromatic

#0C281F #1A5743 #288667 #36B58B #5BCEA8

Accessibility & contrast

On white

4.47

#288667 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#288667 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288667

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288667	#FFFFFF	#000000	##000000
##288667	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837D65

Deuteranopia (green-blind)

#767369

Tritanopia (blue-blind)

#00867D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288667;
/* rgb */ color: rgb(40, 134, 103);
/* oklch */ color: oklch(55.7% 0.100 166.8);

Tailwind

colors: {
  custom: {
    50: '#6faa92',
    500: '#288667',
    950: '#000000',
  },
}

SCSS

$custom: #288667;
$custom-light: #6faa92;
$custom-dark: #000000;

JSON

{
  "hex": "#288667",
  "rgb": {
    "r": 40,
    "g": 134,
    "b": 103
  },
  "hsl": {
    "h": 160.213,
    "s": 54.023,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55722,
    "c": 0.09971,
    "h": 166.8
  },
  "luminance": 0.18481
}

Semantic roles & 50–950 ramp

primary

#288667

secondary

#B35775

accent

#4A7BDD

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100D

muted

#7B7F7D

Preview Lab

Preview with #288667

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

Preview Lab → · Contrast checker → · Palette generator →