#289F71#289F71

#289F71 is a light, vivid teal. Relative luminance 0.264; OKLCH L 62.7% C 0.125 H 162.2°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#289F71
RGB	rgb(40, 159, 113)
HSL	hsl(157, 60%, 39%)
HSV	hsv(157, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 28.9%, 37.6%)
CIE-LAB	lab(58.45, -43.39, 14.93)
CIE-LCH	lch(58.45, 45.88, 161.01°)
OKLab	oklab(62.67% -0.1186 0.038)
OKLCH	oklch(62.67% 0.125 162.2)
XYZ	xyz(16.2521, 26.4377, 19.8660)
Luminance	0.2644 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F71 #9F2856

analogous

#289F36 #289F71 #28929F

triadic

#289F71 #71289F #9F7128

tetradic

#289F71 #36289F #9F2856 #929F28

square

#289F71 #36289F #9F2856 #929F28

split-complementary

#289F71 #9F2892 #9F3628

monochromatic

#0F3D2B #1C6E4E #289F71 #37CD93 #68D9AD

Accessibility & contrast

On white

3.34

#289F71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#289F71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F71

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F71	#FFFFFF	#000000	##000000
##289F71	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C936E

Deuteranopia (green-blind)

#8E8874

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289f71;
/* rgb */ color: rgb(40, 159, 113);
/* oklch */ color: oklch(62.7% 0.125 162.2);

Tailwind

colors: {
  custom: {
    50: '#74bc9a',
    500: '#289f71',
    950: '#000000',
  },
}

SCSS

$custom: #289f71;
$custom-light: #74bc9a;
$custom-dark: #000000;

JSON

{
  "hex": "#289f71",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 113
  },
  "hsl": {
    "h": 156.807,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62671,
    "c": 0.12453,
    "h": 162.2
  },
  "luminance": 0.2644
}

Semantic roles & 50–950 ramp

primary

#289F71

secondary

#BF6487

accent

#4582E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #289F71

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

Preview Lab → · Contrast checker → · Palette generator →