#AFE278#AFE278

#AFE278 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.4% C 0.146 H 130.1°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#AFE278
RGB	rgb(175, 226, 120)
HSL	hsl(89, 65%, 68%)
HSV	hsv(89, 47%, 89%)
CMYK	cmyk(22.6%, 0%, 46.9%, 11.4%)
CIE-LAB	lab(84.41, -33.91, 46.33)
CIE-LCH	lch(84.41, 57.42, 126.20°)
OKLab	oklab(85.39% -0.0939 0.1116)
OKLCH	oklch(85.39% 0.146 130.1)
XYZ	xyz(48.2651, 64.8618, 27.7424)
Luminance	0.6486 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 6.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE278 #AB78E2

analogous

#E2E078 #AFE278 #7AE278

triadic

#AFE278 #78AFE2 #E278AF

tetradic

#AFE278 #78E2E0 #AB78E2 #E2787A

square

#AFE278 #78E2E0 #AB78E2 #E2787A

split-complementary

#AFE278 #787AE2 #E078E2

monochromatic

#73B828 #91D746 #AFE278 #CDEDAA #EBF8DD

Accessibility & contrast

On white

1.50

#AFE278 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#AFE278 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE278

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE278	#FFFFFF	#000000	##000000
##AFE278	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56F

Deuteranopia (green-blind)

#E3D17E

Tritanopia (blue-blind)

#B2DAC9

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #afe278;
/* rgb */ color: rgb(175, 226, 120);
/* oklch */ color: oklch(85.4% 0.146 130.1);

Tailwind

colors: {
  custom: {
    50: '#c9eba1',
    500: '#afe278',
    950: '#000000',
  },
}

SCSS

$custom: #afe278;
$custom-light: #c9eba1;
$custom-dark: #000000;

JSON

{
  "hex": "#afe278",
  "rgb": {
    "r": 175,
    "g": 226,
    "b": 120
  },
  "hsl": {
    "h": 88.868,
    "s": 64.634,
    "l": 67.843
  },
  "oklch": {
    "l": 0.85388,
    "c": 0.14585,
    "h": 130.1
  },
  "luminance": 0.64863
}

Semantic roles & 50–950 ramp

primary

#AFE278

secondary

#7D46B9

accent

#19CC6F

background

#FEFEFC

surface

#FAFDF5

border

#D3D5CF

text

#13160F

muted

#838480

Preview Lab

Preview with #AFE278

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

Preview Lab → · Contrast checker → · Palette generator →