#289D70#289D70

#289D70 is a light, vivid teal. Relative luminance 0.257; OKLCH L 62.1% C 0.123 H 162.4°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#289D70
RGB	rgb(40, 157, 112)
HSL	hsl(157, 59%, 39%)
HSV	hsv(157, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 28.7%, 38.4%)
CIE-LAB	lab(57.78, -42.79, 14.56)
CIE-LCH	lch(57.78, 45.20, 161.21°)
OKLab	oklab(62.11% -0.117 0.0371)
OKLCH	oklch(62.11% 0.123 162.4)
XYZ	xyz(15.8550, 25.7330, 19.4575)
Luminance	0.2574 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D70 #9D2855

analogous

#289D35 #289D70 #288F9D

triadic

#289D70 #70289D #9D7028

tetradic

#289D70 #35289D #9D2855 #8F9D28

square

#289D70 #35289D #9D2855 #8F9D28

split-complementary

#289D70 #9D288F #9D3528

monochromatic

#0F3B2A #1C6C4D #289D70 #36CC92 #67D8AD

Accessibility & contrast

On white

3.42

#289D70 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#289D70 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D70

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D70	#FFFFFF	#000000	##000000
##289D70	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A916D

Deuteranopia (green-blind)

#8C8773

Tritanopia (blue-blind)

#009D91

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289d70;
/* rgb */ color: rgb(40, 157, 112);
/* oklch */ color: oklch(62.1% 0.123 162.4);

Tailwind

colors: {
  custom: {
    50: '#74bb99',
    500: '#289d70',
    950: '#000000',
  },
}

SCSS

$custom: #289d70;
$custom-light: #74bb99;
$custom-dark: #000000;

JSON

{
  "hex": "#289d70",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 112
  },
  "hsl": {
    "h": 156.923,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62115,
    "c": 0.12276,
    "h": 162.4
  },
  "luminance": 0.25735
}

Semantic roles & 50–950 ramp

primary

#289D70

secondary

#BE6286

accent

#4582E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #289D70

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

Preview Lab → · Contrast checker → · Palette generator →