#89CF43#89CF43

#89CF43 is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.1% C 0.184 H 132.3°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#89CF43
RGB	rgb(137, 207, 67)
HSL	hsl(90, 59%, 54%)
HSV	hsv(90, 68%, 81%)
CMYK	cmyk(33.8%, 0%, 67.6%, 18.8%)
CIE-LAB	lab(76.28, -44.08, 59.99)
CIE-LCH	lch(76.28, 74.44, 126.31°)
OKLab	oklab(78.07% -0.1239 0.1364)
OKLCH	oklch(78.07% 0.184 132.3)
XYZ	xyz(33.6420, 50.3480, 13.2547)
Luminance	0.5035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CF43 #8943CF

analogous

#CFCF43 #89CF43 #43CF43

triadic

#89CF43 #4389CF #CF4389

tetradic

#89CF43 #43CFCF #8943CF #CF4343

square

#89CF43 #43CFCF #8943CF #CF4343

split-complementary

#89CF43 #4343CF #CF43CF

monochromatic

#4C791F #6AAA2B #89CF43 #A8DB74 #C6E8A5

Accessibility & contrast

On white

1.90

#89CF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#89CF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CF43

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CF43	#FFFFFF	#000000	##000000
##89CF43	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02F

Deuteranopia (green-blind)

#CEBA4F

Tritanopia (blue-blind)

#8AC7B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #89cf43;
/* rgb */ color: rgb(137, 207, 67);
/* oklch */ color: oklch(78.1% 0.184 132.3);

Tailwind

colors: {
  custom: {
    50: '#b0de7e',
    500: '#89cf43',
    950: '#000000',
  },
}

SCSS

$custom: #89cf43;
$custom-light: #b0de7e;
$custom-dark: #000000;

JSON

{
  "hex": "#89cf43",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 67
  },
  "hsl": {
    "h": 90,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78065,
    "c": 0.18431,
    "h": 132.3
  },
  "luminance": 0.50349
}

Semantic roles & 50–950 ramp

primary

#89CF43

secondary

#5B3581

accent

#45E394

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #89CF43

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

Preview Lab → · Contrast checker → · Palette generator →