#89DC3F#89DC3F

#89DC3F is a light, highly saturated yellow-green. Relative luminance 0.569; OKLCH L 81.2% C 0.203 H 133.5°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#89DC3F
RGB	rgb(137, 220, 63)
HSL	hsl(92, 69%, 55%)
HSV	hsv(92, 71%, 86%)
CMYK	cmyk(37.7%, 0%, 71.4%, 13.7%)
CIE-LAB	lab(80.10, -49.79, 65.38)
CIE-LCH	lch(80.10, 82.18, 127.29°)
OKLab	oklab(81.17% -0.1397 0.1472)
OKLCH	oklch(81.17% 0.203 133.5)
XYZ	xyz(36.8063, 56.8619, 13.7378)
Luminance	0.5686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DC3F #923FDC

analogous

#D7DC3F #89DC3F #3FDC43

triadic

#89DC3F #3F89DC #DC3F89

tetradic

#89DC3F #3FD7DC #923FDC #DC433F

square

#89DC3F #3FD7DC #923FDC #DC433F

split-complementary

#89DC3F #433FDC #DC3FD7

monochromatic

#4D8819 #6BBC22 #89DC3F #A9E573 #C9EFA7

Accessibility & contrast

On white

1.70

#89DC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#89DC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DC3F

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DC3F	#FFFFFF	#000000	##000000
##89DC3F	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB23

Deuteranopia (green-blind)

#D9C44E

Tritanopia (blue-blind)

#89D3BD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #89dc3f;
/* rgb */ color: rgb(137, 220, 63);
/* oklch */ color: oklch(81.2% 0.203 133.5);

Tailwind

colors: {
  custom: {
    50: '#b1e77d',
    500: '#89dc3f',
    950: '#000000',
  },
}

SCSS

$custom: #89dc3f;
$custom-light: #b1e77d;
$custom-dark: #000000;

JSON

{
  "hex": "#89dc3f",
  "rgb": {
    "r": 137,
    "g": 220,
    "b": 63
  },
  "hsl": {
    "h": 91.72,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81174,
    "c": 0.20294,
    "h": 133.5
  },
  "luminance": 0.56864
}

Semantic roles & 50–950 ramp

primary

#89DC3F

secondary

#62318E

accent

#3CEC99

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #89DC3F

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

Preview Lab → · Contrast checker → · Palette generator →