#89CE4F#89CE4F

#89CE4F is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 77.9% C 0.174 H 133.2°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#89CE4F
RGB	rgb(137, 206, 79)
HSL	hsl(93, 56%, 56%)
HSV	hsv(93, 62%, 81%)
CMYK	cmyk(33.5%, 0%, 61.7%, 19.2%)
CIE-LAB	lab(76.08, -42.68, 54.86)
CIE-LCH	lch(76.08, 69.50, 127.89°)
OKLab	oklab(77.93% -0.1192 0.1271)
OKLCH	oklch(77.93% 0.174 133.2)
XYZ	xyz(33.7986, 50.0242, 15.2704)
Luminance	0.5002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CE4F #944FCE

analogous

#C9CE4F #89CE4F #4FCE54

triadic

#89CE4F #4F89CE #CE4F89

tetradic

#89CE4F #4FC9CE #944FCE #CE544F

square

#89CE4F #4FC9CE #944FCE #CE544F

split-complementary

#89CE4F #544FCE #CE4FC9

monochromatic

#4D7F23 #6AAF31 #89CE4F #A9DB7F #C9E9AF

Accessibility & contrast

On white

1.91

#89CE4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#89CE4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CE4F

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CE4F	#FFFFFF	#000000	##000000
##89CE4F	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF40

Deuteranopia (green-blind)

#CCBA59

Tritanopia (blue-blind)

#8AC6B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #89ce4f;
/* rgb */ color: rgb(137, 206, 79);
/* oklch */ color: oklch(77.9% 0.174 133.2);

Tailwind

colors: {
  custom: {
    50: '#afdd85',
    500: '#89ce4f',
    950: '#000000',
  },
}

SCSS

$custom: #89ce4f;
$custom-light: #afdd85;
$custom-dark: #000000;

JSON

{
  "hex": "#89ce4f",
  "rgb": {
    "r": 137,
    "g": 206,
    "b": 79
  },
  "hsl": {
    "h": 92.598,
    "s": 56.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77934,
    "c": 0.17419,
    "h": 133.2
  },
  "luminance": 0.50025
}

Semantic roles & 50–950 ramp

primary

#89CE4F

secondary

#643A87

accent

#48E09A

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #89CE4F

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

Preview Lab → · Contrast checker → · Palette generator →