#89CC4B#89CC4B

#89CC4B is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.4% C 0.175 H 132.5°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#89CC4B
RGB	rgb(137, 204, 75)
HSL	hsl(91, 56%, 55%)
HSV	hsv(91, 63%, 80%)
CMYK	cmyk(32.8%, 0%, 63.2%, 20%)
CIE-LAB	lab(75.46, -42.16, 55.87)
CIE-LCH	lch(75.46, 69.99, 127.04°)
OKLab	oklab(77.41% -0.118 0.1287)
OKLCH	oklch(77.41% 0.175 132.5)
XYZ	xyz(33.1789, 49.0109, 14.3671)
Luminance	0.4901 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CC4B #8E4BCC

analogous

#C9CC4B #89CC4B #4BCC4E

triadic

#89CC4B #4B89CC #CC4B89

tetradic

#89CC4B #4BC9CC #8E4BCC #CC4E4B

square

#89CC4B #4BC9CC #8E4BCC #CC4E4B

split-complementary

#89CC4B #4E4BCC #CC4BC9

monochromatic

#4D7A23 #6BAA30 #89CC4B #A8DA7B #C8E7AA

Accessibility & contrast

On white

1.94

#89CC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#89CC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CC4B

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CC4B	#FFFFFF	#000000	##000000
##89CC4B	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3B

Deuteranopia (green-blind)

#CBB855

Tritanopia (blue-blind)

#8AC4B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #89cc4b;
/* rgb */ color: rgb(137, 204, 75);
/* oklch */ color: oklch(77.4% 0.175 132.5);

Tailwind

colors: {
  custom: {
    50: '#afdc83',
    500: '#89cc4b',
    950: '#000000',
  },
}

SCSS

$custom: #89cc4b;
$custom-light: #afdc83;
$custom-dark: #000000;

JSON

{
  "hex": "#89cc4b",
  "rgb": {
    "r": 137,
    "g": 204,
    "b": 75
  },
  "hsl": {
    "h": 91.163,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77413,
    "c": 0.17466,
    "h": 132.5
  },
  "luminance": 0.49012
}

Semantic roles & 50–950 ramp

primary

#89CC4B

secondary

#BA9ED5

accent

#49DF97

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CC4B

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

Preview Lab → · Contrast checker → · Palette generator →