#89CD51#89CD51

#89CD51 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.7% C 0.171 H 133.2°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#89CD51
RGB	rgb(137, 205, 81)
HSL	hsl(93, 55%, 56%)
HSV	hsv(93, 60%, 80%)
CMYK	cmyk(33.2%, 0%, 60.5%, 19.6%)
CIE-LAB	lab(75.81, -42.07, 53.68)
CIE-LCH	lch(75.81, 68.20, 128.08°)
OKLab	oklab(77.72% -0.1173 0.1248)
OKLCH	oklch(77.72% 0.171 133.2)
XYZ	xyz(33.6325, 49.5738, 15.5796)
Luminance	0.4958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CD51 #9551CD

analogous

#C7CD51 #89CD51 #51CD57

triadic

#89CD51 #5189CD #CD5189

tetradic

#89CD51 #51C7CD #9551CD #CD5751

square

#89CD51 #51C7CD #9551CD #CD5751

split-complementary

#89CD51 #5751CD #CD51C7

monochromatic

#4D7F25 #6AAF32 #89CD51 #A9DB81 #C9E8B0

Accessibility & contrast

On white

1.92

#89CD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#89CD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CD51

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CD51	#FFFFFF	#000000	##000000
##89CD51	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE43

Deuteranopia (green-blind)

#CBB95A

Tritanopia (blue-blind)

#8AC5B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #89cd51;
/* rgb */ color: rgb(137, 205, 81);
/* oklch */ color: oklch(77.7% 0.171 133.2);

Tailwind

colors: {
  custom: {
    50: '#afdc86',
    500: '#89cd51',
    950: '#000000',
  },
}

SCSS

$custom: #89cd51;
$custom-light: #afdc86;
$custom-dark: #000000;

JSON

{
  "hex": "#89cd51",
  "rgb": {
    "r": 137,
    "g": 205,
    "b": 81
  },
  "hsl": {
    "h": 92.903,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77715,
    "c": 0.17126,
    "h": 133.2
  },
  "luminance": 0.49575
}

Semantic roles & 50–950 ramp

primary

#89CD51

secondary

#BFA3D7

accent

#49DF9B

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CD51

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

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