#289A24#289A24

#289A24 is a mid, vivid green. Relative luminance 0.237; OKLCH L 60.1% C 0.183 H 142.5°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#289A24
RGB	rgb(40, 154, 36)
HSL	hsl(118, 62%, 37%)
HSV	hsv(118, 77%, 60%)
CMYK	cmyk(74%, 0%, 76.6%, 39.6%)
CIE-LAB	lab(55.77, -53.43, 49.51)
CIE-LCH	lch(55.77, 72.84, 137.18°)
OKLab	oklab(60.12% -0.1452 0.1114)
OKLCH	oklch(60.12% 0.183 142.5)
XYZ	xyz(12.7483, 23.6883, 5.5692)
Luminance	0.2369 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289A24 #96249A

analogous

#639A24 #289A24 #249A5B

triadic

#289A24 #24289A #9A2428

tetradic

#289A24 #24639A #96249A #9A5B24

square

#289A24 #24639A #96249A #9A5B24

split-complementary

#289A24 #5B249A #9A2463

monochromatic

#0E370D #1B6818 #289A24 #35CC30 #63DA5F

Accessibility & contrast

On white

3.66

#289A24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#289A24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A24

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289A24	#FFFFFF	#000000	##000000
##289A24	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B0A

Deuteranopia (green-blind)

#918231

Tritanopia (blue-blind)

#009584

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #289a24;
/* rgb */ color: rgb(40, 154, 36);
/* oklch */ color: oklch(60.1% 0.183 142.5);

Tailwind

colors: {
  custom: {
    50: '#75b967',
    500: '#289a24',
    950: '#000000',
  },
}

SCSS

$custom: #289a24;
$custom-light: #75b967;
$custom-dark: #000000;

JSON

{
  "hex": "#289a24",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 36
  },
  "hsl": {
    "h": 117.966,
    "s": 62.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60122,
    "c": 0.18307,
    "h": 142.5
  },
  "luminance": 0.2369
}

Semantic roles & 50–950 ramp

primary

#289A24

secondary

#BB5BBF

accent

#43E5E0

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #289A24

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

Preview Lab → · Contrast checker → · Palette generator →