#A7F978#A7F978

#A7F978 is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.2% C 0.182 H 135.4°. Best body text is #000000 at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#A7F978
RGB	rgb(167, 249, 120)
HSL	hsl(98, 91%, 72%)
HSV	hsv(98, 52%, 98%)
CMYK	cmyk(32.9%, 0%, 51.8%, 2.4%)
CIE-LAB	lab(90.47, -46.86, 53.59)
CIE-LCH	lch(90.47, 71.18, 131.16°)
OKLab	oklab(90.18% -0.1294 0.1277)
OKLCH	oklch(90.18% 0.182 135.4)
XYZ	xyz(53.2009, 77.3207, 29.8869)
Luminance	0.7732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 3.43

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7F978 #CA78F9

analogous

#E7F978 #A7F978 #78F98A

triadic

#A7F978 #78A7F9 #F978A7

tetradic

#A7F978 #78E7F9 #CA78F9 #F98A78

square

#A7F978 #78E7F9 #CA78F9 #F98A78

split-complementary

#A7F978 #8A78F9 #F978E7

monochromatic

#5DEC0A #81F63D #A7F978 #CDFCB3 #ECFEE2

Accessibility & contrast

On white

1.28

#A7F978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.46

#A7F978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7F978

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7F978	#FFFFFF	#000000	##000000
##A7F978	1.00	1.28	16.46	16.46
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.46	21.00	1.00	1.00
##000000	16.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86C

Deuteranopia (green-blind)

#F5E181

Tritanopia (blue-blind)

#A6F1DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a7f978;
/* rgb */ color: rgb(167, 249, 120);
/* oklch */ color: oklch(90.2% 0.182 135.4);

Tailwind

colors: {
  custom: {
    50: '#c5fba2',
    500: '#a7f978',
    950: '#000000',
  },
}

SCSS

$custom: #a7f978;
$custom-light: #c5fba2;
$custom-dark: #000000;

JSON

{
  "hex": "#a7f978",
  "rgb": {
    "r": 167,
    "g": 249,
    "b": 120
  },
  "hsl": {
    "h": 98.14,
    "s": 91.489,
    "l": 72.353
  },
  "oklch": {
    "l": 0.9018,
    "c": 0.18176,
    "h": 135.4
  },
  "luminance": 0.77323
}

Semantic roles & 50–950 ramp

primary

#A7F978

secondary

#9F40D5

accent

#00E692

background

#FDFFFC

surface

#F9FFF6

border

#D2D7D0

text

#13170F

muted

#828580

Preview Lab

Preview with #A7F978

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

Preview Lab → · Contrast checker → · Palette generator →