#289D74#289D74

#289D74 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.2% C 0.119 H 164.6°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#289D74
RGB	rgb(40, 157, 116)
HSL	hsl(159, 59%, 39%)
HSV	hsv(159, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 26.1%, 38.4%)
CIE-LAB	lab(57.87, -41.85, 12.44)
CIE-LCH	lch(57.87, 43.66, 163.44°)
OKLab	oklab(62.22% -0.1151 0.0318)
OKLCH	oklch(62.22% 0.119 164.6)
XYZ	xyz(16.0827, 25.8241, 20.6566)
Luminance	0.2583 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D74 #9D2851

analogous

#289D39 #289D74 #288B9D

triadic

#289D74 #74289D #9D7428

tetradic

#289D74 #39289D #9D2851 #8B9D28

square

#289D74 #39289D #9D2851 #8B9D28

split-complementary

#289D74 #9D288B #9D3928

monochromatic

#0F3B2C #1C6C50 #289D74 #36CC97 #67D8B1

Accessibility & contrast

On white

3.41

#289D74 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#289D74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D74

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D74	#FFFFFF	#000000	##000000
##289D74	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9172

Deuteranopia (green-blind)

#8B8777

Tritanopia (blue-blind)

#009D92

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289d74;
/* rgb */ color: rgb(40, 157, 116);
/* oklch */ color: oklch(62.2% 0.119 164.6);

Tailwind

colors: {
  custom: {
    50: '#74bb9c',
    500: '#289d74',
    950: '#000000',
  },
}

SCSS

$custom: #289d74;
$custom-light: #74bb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#289d74",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 116
  },
  "hsl": {
    "h": 158.974,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62215,
    "c": 0.11936,
    "h": 164.6
  },
  "luminance": 0.25826
}

Semantic roles & 50–950 ramp

primary

#289D74

secondary

#BE6283

accent

#457CE3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #289D74

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

Preview Lab → · Contrast checker → · Palette generator →