#289E24#289E24

#289E24 is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.2% C 0.188 H 142.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#289E24
RGB	rgb(40, 158, 36)
HSL	hsl(118, 63%, 38%)
HSV	hsv(118, 77%, 62%)
CMYK	cmyk(74.7%, 0%, 77.2%, 38%)
CIE-LAB	lab(57.11, -54.75, 50.82)
CIE-LCH	lch(57.11, 74.70, 137.13°)
OKLab	oklab(61.23% -0.1488 0.1142)
OKLCH	oklch(61.23% 0.188 142.5)
XYZ	xyz(13.4196, 25.0307, 5.7929)
Luminance	0.2503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289E24 #9A249E

analogous

#659E24 #289E24 #249E5D

triadic

#289E24 #24289E #9E2428

tetradic

#289E24 #24659E #9A249E #9E5D24

square

#289E24 #24659E #9A249E #9E5D24

split-complementary

#289E24 #5D249E #9E2465

monochromatic

#0F3A0D #1B6C19 #289E24 #35D02F #65DB61

Accessibility & contrast

On white

3.50

#289E24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#289E24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289E24

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289E24	#FFFFFF	#000000	##000000
##289E24	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F07

Deuteranopia (green-blind)

#948632

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #289e24;
/* rgb */ color: rgb(40, 158, 36);
/* oklch */ color: oklch(61.2% 0.188 142.5);

Tailwind

colors: {
  custom: {
    50: '#76bc68',
    500: '#289e24',
    950: '#000000',
  },
}

SCSS

$custom: #289e24;
$custom-light: #76bc68;
$custom-dark: #000000;

JSON

{
  "hex": "#289e24",
  "rgb": {
    "r": 40,
    "g": 158,
    "b": 36
  },
  "hsl": {
    "h": 118.033,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61228,
    "c": 0.18757,
    "h": 142.5
  },
  "luminance": 0.25032
}

Semantic roles & 50–950 ramp

primary

#289E24

secondary

#BD5EC0

accent

#42E6E1

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #289E24

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

Preview Lab → · Contrast checker → · Palette generator →