#288F68#288F68

#288F68 is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.2% C 0.111 H 163.3°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#288F68
RGB	rgb(40, 143, 104)
HSL	hsl(157, 56%, 36%)
HSV	hsv(157, 72%, 56%)
CMYK	cmyk(72%, 0%, 27.3%, 43.9%)
CIE-LAB	lab(53.05, -38.74, 12.49)
CIE-LCH	lch(53.05, 40.71, 162.13°)
OKLab	oklab(58.17% -0.1063 0.0319)
OKLCH	oklch(58.17% 0.111 163.3)
XYZ	xyz(13.1948, 21.0940, 16.4702)
Luminance	0.2110 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288F68 #8F284F

analogous

#288F35 #288F68 #28828F

triadic

#288F68 #68288F #8F6828

tetradic

#288F68 #35288F #8F284F #828F28

square

#288F68 #35288F #8F284F #828F28

split-complementary

#288F68 #8F2882 #8F3528

monochromatic

#0D2F22 #1B5F45 #288F68 #35BF8B #5FD2A7

Accessibility & contrast

On white

4.02

#288F68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#288F68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288F68

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288F68	#FFFFFF	#000000	##000000
##288F68	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8466

Deuteranopia (green-blind)

#7F7B6B

Tritanopia (blue-blind)

#008F84

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #288f68;
/* rgb */ color: rgb(40, 143, 104);
/* oklch */ color: oklch(58.2% 0.111 163.3);

Tailwind

colors: {
  custom: {
    50: '#71b093',
    500: '#288f68',
    950: '#000000',
  },
}

SCSS

$custom: #288f68;
$custom-light: #71b093;
$custom-dark: #000000;

JSON

{
  "hex": "#288f68",
  "rgb": {
    "r": 40,
    "g": 143,
    "b": 104
  },
  "hsl": {
    "h": 157.282,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.58173,
    "c": 0.11099,
    "h": 163.3
  },
  "luminance": 0.21096
}

Semantic roles & 50–950 ramp

primary

#288F68

secondary

#B85B7E

accent

#4882E0

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#09110D

muted

#7B807E

Preview Lab

Preview with #288F68

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

Preview Lab → · Contrast checker → · Palette generator →