#AFEC5B#AFEC5B

#AFEC5B is a very light, vivid yellow-green. Relative luminance 0.699; OKLCH L 87.3% C 0.185 H 129.0°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#AFEC5B
RGB	rgb(175, 236, 91)
HSL	hsl(85, 79%, 64%)
HSV	hsv(85, 61%, 93%)
CMYK	cmyk(25.8%, 0%, 61.4%, 7.5%)
CIE-LAB	lab(86.93, -41.21, 62.33)
CIE-LCH	lch(86.93, 74.72, 123.47°)
OKLab	oklab(87.33% -0.1164 0.1438)
OKLCH	oklch(87.33% 0.185 129)
XYZ	xyz(49.5627, 69.8591, 20.7684)
Luminance	0.6986 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFEC5B #985BEC

analogous

#ECE05B #AFEC5B #67EC5B

triadic

#AFEC5B #5BAFEC #EC5BAF

tetradic

#AFEC5B #5BECE0 #985BEC #EC5B67

square

#AFEC5B #5BECE0 #985BEC #EC5B67

split-complementary

#AFEC5B #5B67EC #E05BEC

monochromatic

#73B715 #94E624 #AFEC5B #CAF292 #E5F9C9

Accessibility & contrast

On white

1.40

#AFEC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#AFEC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFEC5B

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFEC5B	#FFFFFF	#000000	##000000
##AFEC5B	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC4A

Deuteranopia (green-blind)

#EED866

Tritanopia (blue-blind)

#B4E2CD

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #afec5b;
/* rgb */ color: rgb(175, 236, 91);
/* oklch */ color: oklch(87.3% 0.185 129.0);

Tailwind

colors: {
  custom: {
    50: '#caf28f',
    500: '#afec5b',
    950: '#000000',
  },
}

SCSS

$custom: #afec5b;
$custom-light: #caf28f;
$custom-dark: #000000;

JSON

{
  "hex": "#afec5b",
  "rgb": {
    "r": 175,
    "g": 236,
    "b": 91
  },
  "hsl": {
    "h": 85.241,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.87325,
    "c": 0.18496,
    "h": 129
  },
  "luminance": 0.6986
}

Semantic roles & 50–950 ramp

primary

#AFEC5B

secondary

#6B34B7

accent

#0ADC62

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFEC5B

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

Preview Lab → · Contrast checker → · Palette generator →