#88CF3B#88CF3B

#88CF3B is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 77.9% C 0.190 H 131.9°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#88CF3B
RGB	rgb(136, 207, 59)
HSL	hsl(89, 61%, 52%)
HSV	hsv(89, 71%, 81%)
CMYK	cmyk(34.3%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(76.18, -44.99, 62.85)
CIE-LCH	lch(76.18, 77.29, 125.59°)
OKLab	oklab(77.95% -0.1269 0.1413)
OKLCH	oklch(77.95% 0.19 131.9)
XYZ	xyz(33.2552, 50.1744, 12.0693)
Luminance	0.5018 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88CF3B #823BCF

analogous

#CFCC3B #88CF3B #3ECF3B

triadic

#88CF3B #3B88CF #CF3B88

tetradic

#88CF3B #3BCFCC #823BCF #CF3B3E

square

#88CF3B #3BCFCC #823BCF #CF3B3E

split-complementary

#88CF3B #3B3ECF #CC3BCF

monochromatic

#4A731C #69A528 #88CF3B #A6DB6C #C4E79D

Accessibility & contrast

On white

1.90

#88CF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#88CF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88CF3B

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88CF3B	#FFFFFF	#000000	##000000
##88CF3B	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF21

Deuteranopia (green-blind)

#CEBA49

Tritanopia (blue-blind)

#8AC7B2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #88cf3b;
/* rgb */ color: rgb(136, 207, 59);
/* oklch */ color: oklch(77.9% 0.190 131.9);

Tailwind

colors: {
  custom: {
    50: '#b0de7a',
    500: '#88cf3b',
    950: '#000000',
  },
}

SCSS

$custom: #88cf3b;
$custom-light: #b0de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#88cf3b",
  "rgb": {
    "r": 136,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 88.784,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77947,
    "c": 0.18997,
    "h": 131.9
  },
  "luminance": 0.50176
}

Semantic roles & 50–950 ramp

primary

#88CF3B

secondary

#56327C

accent

#44E491

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #88CF3B

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

Preview Lab → · Contrast checker → · Palette generator →