#289758#289758

#289758 is a mid, vivid green. Relative luminance 0.233; OKLCH L 60.0% C 0.137 H 153.5°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#289758
RGB	rgb(40, 151, 88)
HSL	hsl(146, 58%, 37%)
HSV	hsv(146, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 41.7%, 40.8%)
CIE-LAB	lab(55.37, -45.45, 24.56)
CIE-LCH	lch(55.37, 51.66, 151.62°)
OKLab	oklab(59.98% -0.1225 0.061)
OKLCH	oklch(59.98% 0.137 153.5)
XYZ	xyz(13.7019, 23.2873, 13.0034)
Luminance	0.2329 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289758 #972867

analogous

#309728 #289758 #289790

triadic

#289758 #582897 #975828

tetradic

#289758 #283097 #972867 #979028

square

#289758 #283097 #972867 #979028

split-complementary

#289758 #902897 #972830

monochromatic

#0E3620 #1B673C #289758 #35C774 #64D695

Accessibility & contrast

On white

3.71

#289758 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#289758 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289758

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289758	#FFFFFF	#000000	##000000
##289758	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978A54

Deuteranopia (green-blind)

#89815C

Tritanopia (blue-blind)

#009587

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #289758;
/* rgb */ color: rgb(40, 151, 88);
/* oklch */ color: oklch(60.0% 0.137 153.5);

Tailwind

colors: {
  custom: {
    50: '#72b688',
    500: '#289758',
    950: '#000000',
  },
}

SCSS

$custom: #289758;
$custom-light: #72b688;
$custom-dark: #000000;

JSON

{
  "hex": "#289758",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 88
  },
  "hsl": {
    "h": 145.946,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59975,
    "c": 0.13685,
    "h": 153.5
  },
  "luminance": 0.23289
}

Semantic roles & 50–950 ramp

primary

#289758

secondary

#BC5F94

accent

#469EE1

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #289758

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

Preview Lab → · Contrast checker → · Palette generator →