#289D24#289D24

#289D24 is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.0% C 0.186 H 142.5°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#289D24
RGB	rgb(40, 157, 36)
HSL	hsl(118, 63%, 38%)
HSV	hsv(118, 77%, 62%)
CMYK	cmyk(74.5%, 0%, 77.1%, 38.4%)
CIE-LAB	lab(56.77, -54.42, 50.49)
CIE-LCH	lch(56.77, 74.24, 137.14°)
OKLab	oklab(60.95% -0.1479 0.1135)
OKLCH	oklch(60.95% 0.186 142.5)
XYZ	xyz(13.2497, 24.6909, 5.7363)
Luminance	0.2469 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D24 #99249D

analogous

#649D24 #289D24 #249D5D

triadic

#289D24 #24289D #9D2428

tetradic

#289D24 #24649D #99249D #9D5D24

square

#289D24 #24649D #99249D #9D5D24

split-complementary

#289D24 #5D249D #9D2464

monochromatic

#0F390D #1B6B19 #289D24 #35CF2F #65DB61

Accessibility & contrast

On white

3.54

#289D24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#289D24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D24

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D24	#FFFFFF	#000000	##000000
##289D24	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E07

Deuteranopia (green-blind)

#948532

Tritanopia (blue-blind)

#009886

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #289d24;
/* rgb */ color: rgb(40, 157, 36);
/* oklch */ color: oklch(61.0% 0.186 142.5);

Tailwind

colors: {
  custom: {
    50: '#76bb68',
    500: '#289d24',
    950: '#000000',
  },
}

SCSS

$custom: #289d24;
$custom-light: #76bb68;
$custom-dark: #000000;

JSON

{
  "hex": "#289d24",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 36
  },
  "hsl": {
    "h": 118.017,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60952,
    "c": 0.18645,
    "h": 142.5
  },
  "luminance": 0.24692
}

Semantic roles & 50–950 ramp

primary

#289D24

secondary

#BD5DC0

accent

#42E6E0

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #289D24

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

Preview Lab → · Contrast checker → · Palette generator →