#AFEF5D#AFEF5D

#AFEF5D is a very light, vivid yellow-green. Relative luminance 0.716; OKLCH L 88.0% C 0.187 H 129.6°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#AFEF5D
RGB	rgb(175, 239, 93)
HSL	hsl(86, 82%, 65%)
HSV	hsv(86, 61%, 94%)
CMYK	cmyk(26.8%, 0%, 61.1%, 6.3%)
CIE-LAB	lab(87.79, -42.36, 62.46)
CIE-LCH	lch(87.79, 75.47, 124.15°)
OKLab	oklab(88.03% -0.1194 0.1443)
OKLCH	oklch(88.03% 0.187 129.6)
XYZ	xyz(50.5212, 71.6360, 21.5192)
Luminance	0.7164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEF5D #9D5DEF

analogous

#EFE65D #AFEF5D #66EF5D

triadic

#AFEF5D #5DAFEF #EF5DAF

tetradic

#AFEF5D #5DEFE6 #9D5DEF #EF5D66

square

#AFEF5D #5DEFE6 #9D5DEF #EF5D66

split-complementary

#AFEF5D #5D66EF #E65DEF

monochromatic

#73BF13 #93E925 #AFEF5D #CBF595 #E6FACC

Accessibility & contrast

On white

1.37

#AFEF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.33

#AFEF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEF5D

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEF5D	#FFFFFF	#000000	##000000
##AFEF5D	1.00	1.37	15.33	15.33
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.33	21.00	1.00	1.00
##000000	15.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4C

Deuteranopia (green-blind)

#F0DB68

Tritanopia (blue-blind)

#B3E5D0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #afef5d;
/* rgb */ color: rgb(175, 239, 93);
/* oklch */ color: oklch(88.0% 0.187 129.6);

Tailwind

colors: {
  custom: {
    50: '#caf490',
    500: '#afef5d',
    950: '#000000',
  },
}

SCSS

$custom: #afef5d;
$custom-light: #caf490;
$custom-dark: #000000;

JSON

{
  "hex": "#afef5d",
  "rgb": {
    "r": 175,
    "g": 239,
    "b": 93
  },
  "hsl": {
    "h": 86.301,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.88033,
    "c": 0.18724,
    "h": 129.6
  },
  "luminance": 0.71637
}

Semantic roles & 50–950 ramp

primary

#AFEF5D

secondary

#7033BD

accent

#07DE65

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFEF5D

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

Preview Lab → · Contrast checker → · Palette generator →