#89CB49#89CB49

#89CB49 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.2% C 0.175 H 132.2°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#89CB49
RGB	rgb(137, 203, 73)
HSL	hsl(90, 56%, 54%)
HSV	hsv(90, 64%, 80%)
CMYK	cmyk(32.5%, 0%, 64%, 20.4%)
CIE-LAB	lab(75.15, -41.89, 56.36)
CIE-LCH	lch(75.15, 70.23, 126.62°)
OKLab	oklab(77.15% -0.1175 0.1296)
OKLCH	oklch(77.15% 0.175 132.2)
XYZ	xyz(32.8746, 48.5101, 13.9333)
Luminance	0.4851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB49 #8B49CB

analogous

#CACB49 #89CB49 #49CB4A

triadic

#89CB49 #4989CB #CB4989

tetradic

#89CB49 #49CACB #8B49CB #CB4A49

square

#89CB49 #49CACB #8B49CB #CB4A49

split-complementary

#89CB49 #4A49CB #CB49CA

monochromatic

#4C7722 #6AA730 #89CB49 #A8D979 #C7E6A8

Accessibility & contrast

On white

1.96

#89CB49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#89CB49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB49

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB49	#FFFFFF	#000000	##000000
##89CB49	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC39

Deuteranopia (green-blind)

#CAB753

Tritanopia (blue-blind)

#8BC3B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb49;
/* rgb */ color: rgb(137, 203, 73);
/* oklch */ color: oklch(77.2% 0.175 132.2);

Tailwind

colors: {
  custom: {
    50: '#afdb81',
    500: '#89cb49',
    950: '#000000',
  },
}

SCSS

$custom: #89cb49;
$custom-light: #afdb81;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb49",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 73
  },
  "hsl": {
    "h": 90.462,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77153,
    "c": 0.17488,
    "h": 132.2
  },
  "luminance": 0.48511
}

Semantic roles & 50–950 ramp

primary

#89CB49

secondary

#B89CD4

accent

#49DF95

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CB49

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

Preview Lab → · Contrast checker → · Palette generator →