#AFF977#AFF977

#AFF977 is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 90.6% C 0.179 H 133.4°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#AFF977
RGB	rgb(175, 249, 119)
HSL	hsl(94, 92%, 72%)
HSV	hsv(94, 52%, 98%)
CMYK	cmyk(29.7%, 0%, 52.2%, 2.4%)
CIE-LAB	lab(90.87, -44.28, 54.62)
CIE-LCH	lch(90.87, 70.32, 129.03°)
OKLab	oklab(90.61% -0.1227 0.1298)
OKLCH	oklch(90.61% 0.179 133.4)
XYZ	xyz(54.8837, 78.1954, 29.6507)
Luminance	0.7820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF977 #C177F9

analogous

#F0F977 #AFF977 #77F980

triadic

#AFF977 #77AFF9 #F977AF

tetradic

#AFF977 #77F0F9 #C177F9 #F98077

square

#AFF977 #77F0F9 #C177F9 #F98077

split-complementary

#AFF977 #8077F9 #F977F0

monochromatic

#6BEB0A #8DF63C #AFF977 #D1FCB2 #EEFEE2

Accessibility & contrast

On white

1.26

#AFF977 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#AFF977 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF977

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF977	#FFFFFF	#000000	##000000
##AFF977	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96B

Deuteranopia (green-blind)

#F7E380

Tritanopia (blue-blind)

#B0F0DC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #aff977;
/* rgb */ color: rgb(175, 249, 119);
/* oklch */ color: oklch(90.6% 0.179 133.4);

Tailwind

colors: {
  custom: {
    50: '#cafba1',
    500: '#aff977',
    950: '#000000',
  },
}

SCSS

$custom: #aff977;
$custom-light: #cafba1;
$custom-dark: #000000;

JSON

{
  "hex": "#aff977",
  "rgb": {
    "r": 175,
    "g": 249,
    "b": 119
  },
  "hsl": {
    "h": 94.154,
    "s": 91.549,
    "l": 72.157
  },
  "oklch": {
    "l": 0.9061,
    "c": 0.17863,
    "h": 133.4
  },
  "luminance": 0.78197
}

Semantic roles & 50–950 ramp

primary

#AFF977

secondary

#943FD5

accent

#00E683

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #AFF977

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

Preview Lab → · Contrast checker → · Palette generator →