#A7D237#A7D237

#A7D237 is a light, vivid yellow-green. Relative luminance 0.546; OKLCH L 80.5% C 0.181 H 124.2°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#A7D237
RGB	rgb(167, 210, 55)
HSL	hsl(77, 63%, 52%)
HSV	hsv(77, 74%, 82%)
CMYK	cmyk(20.5%, 0%, 73.8%, 17.6%)
CIE-LAB	lab(78.80, -34.96, 67.40)
CIE-LCH	lch(78.80, 75.93, 117.41°)
OKLab	oklab(80.54% -0.1017 0.1496)
OKLCH	oklch(80.54% 0.181 124.2)
XYZ	xyz(39.6729, 54.5842, 12.0594)
Luminance	0.5458 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D237 #6237D2

analogous

#D2AF37 #A7D237 #5AD237

triadic

#A7D237 #37A7D2 #D237A7

tetradic

#A7D237 #37D2AF #6237D2 #D2375A

square

#A7D237 #37D2AF #6237D2 #D2375A

split-complementary

#A7D237 #375AD2 #AF37D2

monochromatic

#5B741A #83A625 #A7D237 #BDDD69 #D3E89B

Accessibility & contrast

On white

1.76

#A7D237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#A7D237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D237

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D237	#FFFFFF	#000000	##000000
##A7D237	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC415

Deuteranopia (green-blind)

#D8C345

Tritanopia (blue-blind)

#AFC8B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a7d237;
/* rgb */ color: rgb(167, 210, 55);
/* oklch */ color: oklch(80.5% 0.181 124.2);

Tailwind

colors: {
  custom: {
    50: '#c5e079',
    500: '#a7d237',
    950: '#000000',
  },
}

SCSS

$custom: #a7d237;
$custom-light: #c5e079;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d237",
  "rgb": {
    "r": 167,
    "g": 210,
    "b": 55
  },
  "hsl": {
    "h": 76.645,
    "s": 63.265,
    "l": 51.961
  },
  "oklch": {
    "l": 0.80537,
    "c": 0.18093,
    "h": 124.2
  },
  "luminance": 0.54585
}

Semantic roles & 50–950 ramp

primary

#A7D237

secondary

#46307D

accent

#41E66F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7D237

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

Preview Lab → · Contrast checker → · Palette generator →