#288D60#288D60

#288D60 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.4% C 0.115 H 159.6°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#288D60
RGB	rgb(40, 141, 96)
HSL	hsl(153, 56%, 35%)
HSV	hsv(153, 72%, 55%)
CMYK	cmyk(71.6%, 0%, 31.9%, 44.7%)
CIE-LAB	lab(52.22, -39.73, 15.89)
CIE-LCH	lch(52.22, 42.79, 158.20°)
OKLab	oklab(57.44% -0.1082 0.0403)
OKLCH	oklch(57.44% 0.115 159.6)
XYZ	xyz(12.5100, 20.3440, 14.3315)
Luminance	0.2034 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288D60 #8D2855

analogous

#288D2D #288D60 #28878D

triadic

#288D60 #60288D #8D6028

tetradic

#288D60 #2D288D #8D2855 #878D28

square

#288D60 #2D288D #8D2855 #878D28

split-complementary

#288D60 #8D2887 #8D2D28

monochromatic

#0D2E1F #1A5D40 #288D60 #36BD80 #5ED19E

Accessibility & contrast

On white

4.14

#288D60 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#288D60 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288D60

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288D60	#FFFFFF	#000000	##000000
##288D60	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B825D

Deuteranopia (green-blind)

#7E7963

Tritanopia (blue-blind)

#008C81

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #288d60;
/* rgb */ color: rgb(40, 141, 96);
/* oklch */ color: oklch(57.4% 0.115 159.6);

Tailwind

colors: {
  custom: {
    50: '#70af8d',
    500: '#288d60',
    950: '#000000',
  },
}

SCSS

$custom: #288d60;
$custom-light: #70af8d;
$custom-dark: #000000;

JSON

{
  "hex": "#288d60",
  "rgb": {
    "r": 40,
    "g": 141,
    "b": 96
  },
  "hsl": {
    "h": 153.267,
    "s": 55.801,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57436,
    "c": 0.11542,
    "h": 159.6
  },
  "luminance": 0.20345
}

Semantic roles & 50–950 ramp

primary

#288D60

secondary

#B75A83

accent

#498CDF

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #288D60

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

Preview Lab → · Contrast checker → · Palette generator →