#89C23D#89C23D

#89C23D is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.9% C 0.172 H 129.8°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#89C23D
RGB	rgb(137, 194, 61)
HSL	hsl(86, 52%, 50%)
HSV	hsv(86, 69%, 76%)
CMYK	cmyk(29.4%, 0%, 68.6%, 23.9%)
CIE-LAB	lab(72.39, -38.85, 58.27)
CIE-LCH	lch(72.39, 70.04, 123.69°)
OKLab	oklab(74.88% -0.1101 0.132)
OKLCH	oklch(74.88% 0.172 129.8)
XYZ	xyz(30.4504, 44.2380, 11.3484)
Luminance	0.4424 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89C23D #763DC2

analogous

#C2B83D #89C23D #47C23D

triadic

#89C23D #3D89C2 #C23D89

tetradic

#89C23D #3DC2B8 #763DC2 #C23D47

square

#89C23D #3DC2B8 #763DC2 #C23D47

split-complementary

#89C23D #3D47C2 #B83DC2

monochromatic

#476520 #68932E #89C23D #A5D16C #C2DF9A

Accessibility & contrast

On white

2.13

#89C23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#89C23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89C23D

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89C23D	#FFFFFF	#000000	##000000
##89C23D	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB429

Deuteranopia (green-blind)

#C3B048

Tritanopia (blue-blind)

#8DBAA7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #89c23d;
/* rgb */ color: rgb(137, 194, 61);
/* oklch */ color: oklch(74.9% 0.172 129.8);

Tailwind

colors: {
  custom: {
    50: '#afd47a',
    500: '#89c23d',
    950: '#000000',
  },
}

SCSS

$custom: #89c23d;
$custom-light: #afd47a;
$custom-dark: #000000;

JSON

{
  "hex": "#89c23d",
  "rgb": {
    "r": 137,
    "g": 194,
    "b": 61
  },
  "hsl": {
    "h": 85.714,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.7488,
    "c": 0.17191,
    "h": 129.8
  },
  "luminance": 0.44239
}

Semantic roles & 50–950 ramp

primary

#89C23D

secondary

#A990CB

accent

#4CDC8A

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #89C23D

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

Preview Lab → · Contrast checker → · Palette generator →