#AFEF8B#AFEF8B

#AFEF8B is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.6% C 0.145 H 135.1°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#AFEF8B
RGB	rgb(175, 239, 139)
HSL	hsl(98, 76%, 74%)
HSV	hsv(98, 42%, 94%)
CMYK	cmyk(26.8%, 0%, 41.8%, 6.3%)
CIE-LAB	lab(88.31, -37.53, 41.99)
CIE-LCH	lch(88.31, 56.32, 131.79°)
OKLab	oklab(88.62% -0.103 0.1027)
OKLCH	oklch(88.62% 0.145 135.1)
XYZ	xyz(53.2046, 72.7094, 35.6522)
Luminance	0.7271 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEF8B #CB8BEF

analogous

#E1EF8B #AFEF8B #8BEF99

triadic

#AFEF8B #8BAFEF #EF8BAF

tetradic

#AFEF8B #8BE1EF #CB8BEF #EF998B

square

#AFEF8B #8BE1EF #CB8BEF #EF998B

split-complementary

#AFEF8B #998BEF #EF8BE1

monochromatic

#65E01F #8AE855 #AFEF8B #D4F6C1 #ECFBE4

Accessibility & contrast

On white

1.35

#AFEF8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#AFEF8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEF8B

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEF8B	#FFFFFF	#000000	##000000
##AFEF8B	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E183

Deuteranopia (green-blind)

#ECDC91

Tritanopia (blue-blind)

#AEE8D7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #afef8b;
/* rgb */ color: rgb(175, 239, 139);
/* oklch */ color: oklch(88.6% 0.145 135.1);

Tailwind

colors: {
  custom: {
    50: '#c9f4ae',
    500: '#afef8b',
    950: '#000000',
  },
}

SCSS

$custom: #afef8b;
$custom-light: #c9f4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#afef8b",
  "rgb": {
    "r": 175,
    "g": 239,
    "b": 139
  },
  "hsl": {
    "h": 98.4,
    "s": 75.758,
    "l": 74.118
  },
  "oklch": {
    "l": 0.88618,
    "c": 0.14545,
    "h": 135.1
  },
  "luminance": 0.72711
}

Semantic roles & 50–950 ramp

primary

#AFEF8B

secondary

#A054CA

accent

#0ED88F

background

#FEFFFD

surface

#FAFEF7

border

#D3D6D0

text

#131710

muted

#838581

Preview Lab

Preview with #AFEF8B

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

Preview Lab → · Contrast checker → · Palette generator →