#89CC63#89CC63

#89CC63 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.7% C 0.154 H 135.4°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#89CC63
RGB	rgb(137, 204, 99)
HSL	hsl(98, 51%, 59%)
HSV	hsv(98, 51%, 80%)
CMYK	cmyk(32.8%, 0%, 51.5%, 20%)
CIE-LAB	lab(75.70, -39.77, 45.30)
CIE-LCH	lch(75.70, 60.28, 131.28°)
OKLab	oklab(77.69% -0.1097 0.1082)
OKLCH	oklch(77.69% 0.154 135.4)
XYZ	xyz(34.1607, 49.4036, 19.5379)
Luminance	0.4940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CC63 #A663CC

analogous

#BECC63 #89CC63 #63CC72

triadic

#89CC63 #6389CC #CC6389

tetradic

#89CC63 #63BECC #A663CC #CC7263

square

#89CC63 #63BECC #A663CC #CC7263

split-complementary

#89CC63 #7263CC #CC63BE

monochromatic

#4E882C #68B63C #89CC63 #ACDB91 #CFEABF

Accessibility & contrast

On white

1.93

#89CC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#89CC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CC63

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CC63	#FFFFFF	#000000	##000000
##89CC63	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE5A

Deuteranopia (green-blind)

#C9B86A

Tritanopia (blue-blind)

#88C5B4

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #89cc63;
/* rgb */ color: rgb(137, 204, 99);
/* oklch */ color: oklch(77.7% 0.154 135.4);

Tailwind

colors: {
  custom: {
    50: '#aedc92',
    500: '#89cc63',
    950: '#000000',
  },
}

SCSS

$custom: #89cc63;
$custom-light: #aedc92;
$custom-dark: #000000;

JSON

{
  "hex": "#89cc63",
  "rgb": {
    "r": 137,
    "g": 204,
    "b": 99
  },
  "hsl": {
    "h": 98.286,
    "s": 50.725,
    "l": 59.412
  },
  "oklch": {
    "l": 0.7769,
    "c": 0.15411,
    "h": 135.4
  },
  "luminance": 0.49405
}

Semantic roles & 50–950 ramp

primary

#89CC63

secondary

#CBB1DA

accent

#4EDAA7

background

#FBFDF9

surface

#F6FBF1

border

#D0D4CB

text

#11150D

muted

#80837E

Preview Lab

Preview with #89CC63

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

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