#289E7F#289E7F

#289E7F is a light, moderate teal. Relative luminance 0.264; OKLCH L 62.8% C 0.112 H 170.8°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#289E7F
RGB	rgb(40, 158, 127)
HSL	hsl(164, 60%, 39%)
HSV	hsv(164, 75%, 62%)
CMYK	cmyk(74.7%, 0%, 19.6%, 38%)
CIE-LAB	lab(58.45, -39.57, 7.07)
CIE-LCH	lch(58.45, 40.19, 169.87°)
OKLab	oklab(62.77% -0.1107 0.018)
OKLCH	oklch(62.77% 0.112 170.8)
XYZ	xyz(16.9307, 26.4351, 24.2847)
Luminance	0.2644 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289E7F #9E2847

analogous

#289E44 #289E7F #28829E

triadic

#289E7F #7F289E #9E7F28

tetradic

#289E7F #44289E #9E2847 #829E28

square

#289E7F #44289E #9E2847 #829E28

split-complementary

#289E7F #9E2882 #9E4428

monochromatic

#0F3C30 #1C6D58 #289E7F #37CCA5 #68D9BB

Accessibility & contrast

On white

3.34

#289E7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#289E7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289E7F

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289E7F	#FFFFFF	#000000	##000000
##289E7F	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)

#99937D

Deuteranopia (green-blind)

#8A8881

Tritanopia (blue-blind)

#009F95

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289e7f;
/* rgb */ color: rgb(40, 158, 127);
/* oklch */ color: oklch(62.8% 0.112 170.8);

Tailwind

colors: {
  custom: {
    50: '#74bba4',
    500: '#289e7f',
    950: '#000000',
  },
}

SCSS

$custom: #289e7f;
$custom-light: #74bba4;
$custom-dark: #000000;

JSON

{
  "hex": "#289e7f",
  "rgb": {
    "r": 40,
    "g": 158,
    "b": 127
  },
  "hsl": {
    "h": 164.237,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62774,
    "c": 0.11216,
    "h": 170.8
  },
  "luminance": 0.26437
}

Semantic roles & 50–950 ramp

primary

#289E7F

secondary

#BF637B

accent

#456EE3

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #289E7F

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

Preview Lab → · Contrast checker → · Palette generator →