#A8F379#A8F379

#A8F379 is a very light, vivid yellow-green. Relative luminance 0.738; OKLCH L 88.9% C 0.172 H 134.7°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#A8F379
RGB	rgb(168, 243, 121)
HSL	hsl(97, 84%, 71%)
HSV	hsv(97, 50%, 95%)
CMYK	cmyk(30.9%, 0%, 50.2%, 4.7%)
CIE-LAB	lab(88.83, -43.84, 51.17)
CIE-LCH	lch(88.83, 67.38, 130.59°)
OKLab	oklab(88.87% -0.121 0.1224)
OKLCH	oklch(88.87% 0.172 134.7)
XYZ	xyz(51.6491, 73.8046, 29.6099)
Luminance	0.7381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8F379 #C479F3

analogous

#E5F379 #A8F379 #79F387

triadic

#A8F379 #79A8F3 #F379A8

tetradic

#A8F379 #79E5F3 #C479F3 #F38779

square

#A8F379 #79E5F3 #C479F3 #F38779

split-complementary

#A8F379 #8779F3 #F379E5

monochromatic

#62DE14 #84EE41 #A8F379 #CCF8B1 #EDFCE3

Accessibility & contrast

On white

1.33

#A8F379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.76

#A8F379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8F379

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8F379	#FFFFFF	#000000	##000000
##A8F379	1.00	1.33	15.76	15.76
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.76	21.00	1.00	1.00
##000000	15.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36E

Deuteranopia (green-blind)

#F0DD81

Tritanopia (blue-blind)

#A7EBD7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a8f379;
/* rgb */ color: rgb(168, 243, 121);
/* oklch */ color: oklch(88.9% 0.172 134.7);

Tailwind

colors: {
  custom: {
    50: '#c5f7a2',
    500: '#a8f379',
    950: '#000000',
  },
}

SCSS

$custom: #a8f379;
$custom-light: #c5f7a2;
$custom-dark: #000000;

JSON

{
  "hex": "#a8f379",
  "rgb": {
    "r": 168,
    "g": 243,
    "b": 121
  },
  "hsl": {
    "h": 96.885,
    "s": 83.562,
    "l": 71.373
  },
  "oklch": {
    "l": 0.88866,
    "c": 0.17214,
    "h": 134.7
  },
  "luminance": 0.73806
}

Semantic roles & 50–950 ramp

primary

#A8F379

secondary

#9843CE

accent

#06E08C

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#13170F

muted

#828580

Preview Lab

Preview with #A8F379

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

Preview Lab → · Contrast checker → · Palette generator →