#AFEE63#AFEE63

#AFEE63 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 87.9% C 0.181 H 129.9°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#AFEE63
RGB	rgb(175, 238, 99)
HSL	hsl(87, 80%, 66%)
HSV	hsv(87, 58%, 93%)
CMYK	cmyk(26.5%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(87.56, -41.41, 59.66)
CIE-LCH	lch(87.56, 72.63, 124.77°)
OKLab	oklab(87.86% -0.1163 0.1389)
OKLCH	oklch(87.86% 0.181 129.9)
XYZ	xyz(50.5055, 71.1626, 22.8768)
Luminance	0.7116 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEE63 #A263EE

analogous

#EEE763 #AFEE63 #69EE63

triadic

#AFEE63 #63AFEE #EE63AF

tetradic

#AFEE63 #63EEE7 #A263EE #EE6369

square

#AFEE63 #63EEE7 #A263EE #EE6369

split-complementary

#AFEE63 #6369EE #E763EE

monochromatic

#73C215 #93E82C #AFEE63 #CBF49A #E8FAD1

Accessibility & contrast

On white

1.38

#AFEE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#AFEE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEE63

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEE63	#FFFFFF	#000000	##000000
##AFEE63	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE54

Deuteranopia (green-blind)

#EFDA6D

Tritanopia (blue-blind)

#B3E5D0

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #afee63;
/* rgb */ color: rgb(175, 238, 99);
/* oklch */ color: oklch(87.9% 0.181 129.9);

Tailwind

colors: {
  custom: {
    50: '#caf494',
    500: '#afee63',
    950: '#000000',
  },
}

SCSS

$custom: #afee63;
$custom-light: #caf494;
$custom-dark: #000000;

JSON

{
  "hex": "#afee63",
  "rgb": {
    "r": 175,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 87.194,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87864,
    "c": 0.18118,
    "h": 129.9
  },
  "luminance": 0.71164
}

Semantic roles & 50–950 ramp

primary

#AFEE63

secondary

#7436C0

accent

#09DD69

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFEE63

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

Preview Lab → · Contrast checker → · Palette generator →