#289C29#289C29

#289C29 is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.7% C 0.182 H 143.0°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#289C29
RGB	rgb(40, 156, 41)
HSL	hsl(121, 59%, 38%)
HSV	hsv(121, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 73.7%, 38.8%)
CIE-LAB	lab(56.47, -53.70, 48.38)
CIE-LCH	lch(56.47, 72.28, 137.98°)
OKLab	oklab(60.71% -0.1457 0.1098)
OKLCH	oklch(60.71% 0.182 143)
XYZ	xyz(13.1630, 24.3867, 6.1108)
Luminance	0.2439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C29 #9C289B

analogous

#619C28 #289C29 #289C63

triadic

#289C29 #29289C #9C2928

tetradic

#289C29 #28619C #9C289B #9C6328

square

#289C29 #28619C #9C289B #9C6328

split-complementary

#289C29 #63289C #9C2861

monochromatic

#0F3B0F #1C6B1C #289C29 #36CB37 #67D867

Accessibility & contrast

On white

3.57

#289C29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#289C29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C29

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C29	#FFFFFF	#000000	##000000
##289C29	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D15

Deuteranopia (green-blind)

#928435

Tritanopia (blue-blind)

#009786

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289c29;
/* rgb */ color: rgb(40, 156, 41);
/* oklch */ color: oklch(60.7% 0.182 143.0);

Tailwind

colors: {
  custom: {
    50: '#75ba6a',
    500: '#289c29',
    950: '#000000',
  },
}

SCSS

$custom: #289c29;
$custom-light: #75ba6a;
$custom-dark: #000000;

JSON

{
  "hex": "#289c29",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 41
  },
  "hsl": {
    "h": 120.517,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.60713,
    "c": 0.18243,
    "h": 143
  },
  "luminance": 0.24388
}

Semantic roles & 50–950 ramp

primary

#289C29

secondary

#BE62BD

accent

#45E1E2

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #289C29

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

Preview Lab → · Contrast checker → · Palette generator →