#89C537#89C537

#89C537 is a light, vivid yellow-green. Relative luminance 0.455; OKLCH L 75.6% C 0.180 H 130.0°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#89C537
RGB	rgb(137, 197, 55)
HSL	hsl(85, 56%, 49%)
HSV	hsv(85, 72%, 77%)
CMYK	cmyk(30.5%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(73.24, -40.57, 61.36)
CIE-LCH	lch(73.24, 73.56, 123.47°)
OKLab	oklab(75.56% -0.1153 0.1376)
OKLCH	oklch(75.56% 0.18 130)
XYZ	xyz(30.9722, 45.5258, 10.7692)
Luminance	0.4553 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89C537 #7337C5

analogous

#C5BA37 #89C537 #42C537

triadic

#89C537 #3789C5 #C53789

tetradic

#89C537 #37C5BA #7337C5 #C53742

square

#89C537 #37C5BA #7337C5 #C53742

split-complementary

#89C537 #3742C5 #BA37C5

monochromatic

#46651C #68952A #89C537 #A5D465 #C1E195

Accessibility & contrast

On white

2.08

#89C537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#89C537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89C537

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89C537	#FFFFFF	#000000	##000000
##89C537	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB71D

Deuteranopia (green-blind)

#C6B244

Tritanopia (blue-blind)

#8DBCA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #89c537;
/* rgb */ color: rgb(137, 197, 55);
/* oklch */ color: oklch(75.6% 0.180 130.0);

Tailwind

colors: {
  custom: {
    50: '#b0d777',
    500: '#89c537',
    950: '#000000',
  },
}

SCSS

$custom: #89c537;
$custom-light: #b0d777;
$custom-dark: #000000;

JSON

{
  "hex": "#89c537",
  "rgb": {
    "r": 137,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 85.352,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75558,
    "c": 0.17954,
    "h": 130
  },
  "luminance": 0.45527
}

Semantic roles & 50–950 ramp

primary

#89C537

secondary

#A78BCD

accent

#48E088

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #89C537

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

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