#A7E457#A7E457

#A7E457 is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 85.0% C 0.182 H 129.5°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#A7E457
RGB	rgb(167, 228, 87)
HSL	hsl(86, 72%, 62%)
HSV	hsv(86, 62%, 89%)
CMYK	cmyk(26.8%, 0%, 61.8%, 10.6%)
CIE-LAB	lab(84.17, -40.91, 60.84)
CIE-LCH	lch(84.17, 73.32, 123.92°)
OKLab	oklab(84.96% -0.1154 0.1403)
OKLCH	oklch(84.96% 0.182 129.5)
XYZ	xyz(45.3998, 64.3893, 19.0514)
Luminance	0.6439 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7E457 #9457E4

analogous

#E4DA57 #A7E457 #61E457

triadic

#A7E457 #57A7E4 #E457A7

tetradic

#A7E457 #57E4DA #9457E4 #E45761

square

#A7E457 #57E4DA #9457E4 #E45761

split-complementary

#A7E457 #5761E4 #DA57E4

monochromatic

#6AA61B #8BDB23 #A7E457 #C3EC8C #DEF5C0

Accessibility & contrast

On white

1.51

#A7E457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#A7E457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7E457

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7E457	#FFFFFF	#000000	##000000
##A7E457	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED546

Deuteranopia (green-blind)

#E6D162

Tritanopia (blue-blind)

#ABDBC6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a7e457;
/* rgb */ color: rgb(167, 228, 87);
/* oklch */ color: oklch(85.0% 0.182 129.5);

Tailwind

colors: {
  custom: {
    50: '#c5ed8c',
    500: '#a7e457',
    950: '#000000',
  },
}

SCSS

$custom: #a7e457;
$custom-light: #c5ed8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a7e457",
  "rgb": {
    "r": 167,
    "g": 228,
    "b": 87
  },
  "hsl": {
    "h": 85.957,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84958,
    "c": 0.18164,
    "h": 129.5
  },
  "luminance": 0.6439
}

Semantic roles & 50–950 ramp

primary

#A7E457

secondary

#6837A8

accent

#11D466

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A7E457

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

Preview Lab → · Contrast checker → · Palette generator →