#289823#289823

#289823 is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.6% C 0.181 H 142.4°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#289823
RGB	rgb(40, 152, 35)
HSL	hsl(117, 63%, 37%)
HSV	hsv(117, 77%, 60%)
CMYK	cmyk(73.7%, 0%, 77%, 40.4%)
CIE-LAB	lab(55.10, -52.84, 49.19)
CIE-LCH	lch(55.10, 72.19, 137.05°)
OKLab	oklab(59.56% -0.1437 0.1106)
OKLCH	oklch(59.56% 0.181 142.4)
XYZ	xyz(12.4059, 23.0275, 5.3807)
Luminance	0.2303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289823 #932398

analogous

#639823 #289823 #239859

triadic

#289823 #232898 #982328

tetradic

#289823 #236398 #932398 #985923

square

#289823 #236398 #932398 #985923

split-complementary

#289823 #592398 #982363

monochromatic

#0E350C #1B6618 #289823 #35CA2E #61D95C

Accessibility & contrast

On white

3.75

#289823 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#289823 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289823

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289823	#FFFFFF	#000000	##000000
##289823	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8908

Deuteranopia (green-blind)

#8F8130

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289823;
/* rgb */ color: rgb(40, 152, 35);
/* oklch */ color: oklch(59.6% 0.181 142.4);

Tailwind

colors: {
  custom: {
    50: '#75b767',
    500: '#289823',
    950: '#000000',
  },
}

SCSS

$custom: #289823;
$custom-light: #75b767;
$custom-dark: #000000;

JSON

{
  "hex": "#289823",
  "rgb": {
    "r": 40,
    "g": 152,
    "b": 35
  },
  "hsl": {
    "h": 117.436,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.59561,
    "c": 0.18135,
    "h": 142.4
  },
  "luminance": 0.23029
}

Semantic roles & 50–950 ramp

primary

#289823

secondary

#BA59BE

accent

#42E6DF

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #289823

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

Preview Lab → · Contrast checker → · Palette generator →