#88B321#88B321

#88B321 is a light, vivid yellow-green. Relative luminance 0.376; OKLCH L 71.0% C 0.170 H 125.7°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#88B321
RGB	rgb(136, 179, 33)
HSL	hsl(78, 69%, 42%)
HSV	hsv(78, 82%, 70%)
CMYK	cmyk(24%, 0%, 81.6%, 29.8%)
CIE-LAB	lab(67.71, -33.99, 63.10)
CIE-LCH	lch(67.71, 71.68, 118.31°)
OKLab	oklab(71.02% -0.0989 0.1379)
OKLCH	oklch(71.02% 0.17 125.7)
XYZ	xyz(26.5482, 37.5838, 7.2943)
Luminance	0.3758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#88B321 #4C21B3

analogous

#B39521 #88B321 #3FB321

triadic

#88B321 #2188B3 #B32188

tetradic

#88B321 #21B395 #4C21B3 #B3213F

square

#88B321 #21B395 #4C21B3 #B3213F

split-complementary

#88B321 #213FB3 #9521B3

monochromatic

#394C0E #617F17 #88B321 #AADA37 #C0E46B

Accessibility & contrast

On white

2.47

#88B321 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#88B321 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #88B321

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##88B321	#FFFFFF	#000000	##000000
##88B321	1.00	2.47	8.52	8.52
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA700

Deuteranopia (green-blind)

#B7A431

Tritanopia (blue-blind)

#8EAA99

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #88b321;
/* rgb */ color: rgb(136, 179, 33);
/* oklch */ color: oklch(71.0% 0.170 125.7);

Tailwind

colors: {
  custom: {
    50: '#afca6b',
    500: '#88b321',
    950: '#000000',
  },
}

SCSS

$custom: #88b321;
$custom-light: #afca6b;
$custom-dark: #000000;

JSON

{
  "hex": "#88b321",
  "rgb": {
    "r": 136,
    "g": 179,
    "b": 33
  },
  "hsl": {
    "h": 77.671,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.71017,
    "c": 0.16968,
    "h": 125.7
  },
  "luminance": 0.37584
}

Semantic roles & 50–950 ramp

primary

#88B321

secondary

#8366CA

accent

#3CEC70

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#111307

muted

#80827A

Preview Lab

Preview with #88B321

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

Preview Lab → · Contrast checker → · Palette generator →