#AFE55D#AFE55D

#AFE55D is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 85.7% C 0.174 H 127.9°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#AFE55D
RGB	rgb(175, 229, 93)
HSL	hsl(84, 72%, 63%)
HSV	hsv(84, 59%, 90%)
CMYK	cmyk(23.6%, 0%, 59.4%, 10.2%)
CIE-LAB	lab(84.97, -37.93, 59.32)
CIE-LCH	lch(84.97, 70.41, 122.60°)
OKLab	oklab(85.74% -0.1072 0.1376)
OKLCH	oklch(85.74% 0.174 127.9)
XYZ	xyz(47.6742, 65.9420, 20.5702)
Luminance	0.6594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE55D #935DE5

analogous

#E5D75D #AFE55D #6BE55D

triadic

#AFE55D #5DAFE5 #E55DAF

tetradic

#AFE55D #5DE5D7 #935DE5 #E55D6B

square

#AFE55D #5DE5D7 #935DE5 #E55D6B

split-complementary

#AFE55D #5D6BE5 #D75DE5

monochromatic

#73AC1C #95DD28 #AFE55D #C9ED92 #E3F6C6

Accessibility & contrast

On white

1.48

#AFE55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#AFE55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE55D

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE55D	#FFFFFF	#000000	##000000
##AFE55D	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74E

Deuteranopia (green-blind)

#E8D367

Tritanopia (blue-blind)

#B4DBC8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #afe55d;
/* rgb */ color: rgb(175, 229, 93);
/* oklch */ color: oklch(85.7% 0.174 127.9);

Tailwind

colors: {
  custom: {
    50: '#caed90',
    500: '#afe55d',
    950: '#000000',
  },
}

SCSS

$custom: #afe55d;
$custom-light: #caed90;
$custom-dark: #000000;

JSON

{
  "hex": "#afe55d",
  "rgb": {
    "r": 175,
    "g": 229,
    "b": 93
  },
  "hsl": {
    "h": 83.824,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85743,
    "c": 0.1744,
    "h": 127.9
  },
  "luminance": 0.65943
}

Semantic roles & 50–950 ramp

primary

#AFE55D

secondary

#6739AD

accent

#11D45F

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #AFE55D

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

Preview Lab → · Contrast checker → · Palette generator →