#AFE458#AFE458

#AFE458 is a very light, vivid yellow-green. Relative luminance 0.653; OKLCH L 85.5% C 0.177 H 127.4°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#AFE458
RGB	rgb(175, 228, 88)
HSL	hsl(83, 72%, 62%)
HSV	hsv(83, 61%, 89%)
CMYK	cmyk(23.2%, 0%, 61.4%, 10.6%)
CIE-LAB	lab(84.64, -37.89, 61.07)
CIE-LCH	lch(84.64, 71.87, 121.82°)
OKLab	oklab(85.46% -0.1075 0.1407)
OKLCH	oklch(85.46% 0.177 127.4)
XYZ	xyz(47.1840, 65.3045, 19.3498)
Luminance	0.6531 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE458 #8D58E4

analogous

#E4D358 #AFE458 #69E458

triadic

#AFE458 #58AFE4 #E458AF

tetradic

#AFE458 #58E4D3 #8D58E4 #E45869

square

#AFE458 #58E4D3 #8D58E4 #E45869

split-complementary

#AFE458 #5869E4 #D358E4

monochromatic

#72A71B #96DB23 #AFE458 #C8ED8D #E1F5C1

Accessibility & contrast

On white

1.49

#AFE458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#AFE458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE458

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE458	#FFFFFF	#000000	##000000
##AFE458	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD547

Deuteranopia (green-blind)

#E7D262

Tritanopia (blue-blind)

#B5DAC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #afe458;
/* rgb */ color: rgb(175, 228, 88);
/* oklch */ color: oklch(85.5% 0.177 127.4);

Tailwind

colors: {
  custom: {
    50: '#caec8d',
    500: '#afe458',
    950: '#000000',
  },
}

SCSS

$custom: #afe458;
$custom-light: #caec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#afe458",
  "rgb": {
    "r": 175,
    "g": 228,
    "b": 88
  },
  "hsl": {
    "h": 82.714,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85464,
    "c": 0.17709,
    "h": 127.4
  },
  "luminance": 0.65305
}

Semantic roles & 50–950 ramp

primary

#AFE458

secondary

#6237A9

accent

#11D45B

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #AFE458

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

Preview Lab → · Contrast checker → · Palette generator →