#AEF377#AEF377

#AEF377 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.2% C 0.171 H 132.9°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#AEF377
RGB	rgb(174, 243, 119)
HSL	hsl(93, 84%, 71%)
HSV	hsv(93, 51%, 95%)
CMYK	cmyk(28.4%, 0%, 51%, 4.7%)
CIE-LAB	lab(89.13, -42.01, 52.52)
CIE-LCH	lch(89.13, 67.26, 128.65°)
OKLab	oklab(89.18% -0.1164 0.1252)
OKLCH	oklch(89.18% 0.171 132.9)
XYZ	xyz(52.8350, 74.4301, 29.0319)
Luminance	0.7443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF377 #BC77F3

analogous

#ECF377 #AEF377 #77F37E

triadic

#AEF377 #77AEF3 #F377AE

tetradic

#AEF377 #77ECF3 #BC77F3 #F37E77

square

#AEF377 #77ECF3 #BC77F3 #F37E77

split-complementary

#AEF377 #7E77F3 #F377EC

monochromatic

#6CDC13 #8DEE3F #AEF377 #CFF8AF #EEFDE3

Accessibility & contrast

On white

1.32

#AEF377 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#AEF377 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF377

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF377	#FFFFFF	#000000	##000000
##AEF377	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE36C

Deuteranopia (green-blind)

#F2DE7F

Tritanopia (blue-blind)

#AFEBD7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aef377;
/* rgb */ color: rgb(174, 243, 119);
/* oklch */ color: oklch(89.2% 0.171 132.9);

Tailwind

colors: {
  custom: {
    50: '#c9f7a1',
    500: '#aef377',
    950: '#000000',
  },
}

SCSS

$custom: #aef377;
$custom-light: #c9f7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#aef377",
  "rgb": {
    "r": 174,
    "g": 243,
    "b": 119
  },
  "hsl": {
    "h": 93.387,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.89182,
    "c": 0.17096,
    "h": 132.9
  },
  "luminance": 0.74432
}

Semantic roles & 50–950 ramp

primary

#AEF377

secondary

#8F41CD

accent

#05E07F

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170F

muted

#838580

Preview Lab

Preview with #AEF377

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

Preview Lab → · Contrast checker → · Palette generator →