#89CA3F#89CA3F

#89CA3F is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 76.8% C 0.181 H 131.3°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#89CA3F
RGB	rgb(137, 202, 63)
HSL	hsl(88, 57%, 52%)
HSV	hsv(88, 69%, 79%)
CMYK	cmyk(32.2%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(74.77, -42.22, 59.96)
CIE-LCH	lch(74.77, 73.33, 125.15°)
OKLab	oklab(76.83% -0.1192 0.1358)
OKLCH	oklch(76.83% 0.181 131.3)
XYZ	xyz(32.3339, 47.9172, 12.2470)
Luminance	0.4792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CA3F #803FCA

analogous

#CAC63F #89CA3F #43CA3F

triadic

#89CA3F #3F89CA #CA3F89

tetradic

#89CA3F #3FCAC6 #803FCA #CA3F43

square

#89CA3F #3FCAC6 #803FCA #CA3F43

split-complementary

#89CA3F #3F43CA #C63FCA

monochromatic

#4A701F #6AA02C #89CA3F #A6D76F #C4E49F

Accessibility & contrast

On white

1.98

#89CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#89CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CA3F

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CA3F	#FFFFFF	#000000	##000000
##89CA3F	1.00	1.98	10.58	10.58
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB2A

Deuteranopia (green-blind)

#CAB64B

Tritanopia (blue-blind)

#8BC2AE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #89ca3f;
/* rgb */ color: rgb(137, 202, 63);
/* oklch */ color: oklch(76.8% 0.181 131.3);

Tailwind

colors: {
  custom: {
    50: '#b0da7c',
    500: '#89ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #89ca3f;
$custom-light: #b0da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#89ca3f",
  "rgb": {
    "r": 137,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 88.058,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76825,
    "c": 0.18069,
    "h": 131.3
  },
  "luminance": 0.47918
}

Semantic roles & 50–950 ramp

primary

#89CA3F

secondary

#B094D1

accent

#48E08F

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #89CA3F

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

Preview Lab → · Contrast checker → · Palette generator →