#89BC33#89BC33

#89BC33 is a light, vivid yellow-green. Relative luminance 0.415; OKLCH L 73.4% C 0.171 H 128.1°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#89BC33
RGB	rgb(137, 188, 51)
HSL	hsl(82, 57%, 47%)
HSV	hsv(82, 73%, 74%)
CMYK	cmyk(27.1%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(70.54, -36.81, 60.12)
CIE-LCH	lch(70.54, 70.49, 121.48°)
OKLab	oklab(73.36% -0.1054 0.1344)
OKLCH	oklch(73.36% 0.171 128.1)
XYZ	xyz(28.8973, 41.5232, 9.6236)
Luminance	0.4152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BC33 #6633BC

analogous

#BCAB33 #89BC33 #44BC33

triadic

#89BC33 #3389BC #BC3389

tetradic

#89BC33 #33BCAB #6633BC #BC3344

square

#89BC33 #33BCAB #6633BC #BC3344

split-complementary

#89BC33 #3344BC #AB33BC

monochromatic

#435C19 #668C26 #89BC33 #A5D25A #C0DF8A

Accessibility & contrast

On white

2.26

#89BC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#89BC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BC33

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BC33	#FFFFFF	#000000	##000000
##89BC33	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF19

Deuteranopia (green-blind)

#BEAB40

Tritanopia (blue-blind)

#8EB3A2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #89bc33;
/* rgb */ color: rgb(137, 188, 51);
/* oklch */ color: oklch(73.4% 0.171 128.1);

Tailwind

colors: {
  custom: {
    50: '#afd074',
    500: '#89bc33',
    950: '#000000',
  },
}

SCSS

$custom: #89bc33;
$custom-light: #afd074;
$custom-dark: #000000;

JSON

{
  "hex": "#89bc33",
  "rgb": {
    "r": 137,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 82.336,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.73358,
    "c": 0.17079,
    "h": 128.1
  },
  "luminance": 0.41524
}

Semantic roles & 50–950 ramp

primary

#89BC33

secondary

#9C81C9

accent

#47E180

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #89BC33

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

Preview Lab → · Contrast checker → · Palette generator →