#A7CD51#A7CD51

#A7CD51 is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.6% C 0.157 H 124.3°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#A7CD51
RGB	rgb(167, 205, 81)
HSL	hsl(78, 55%, 56%)
HSV	hsv(78, 60%, 80%)
CMYK	cmyk(18.5%, 0%, 60.5%, 19.6%)
CIE-LAB	lab(77.56, -30.94, 56.12)
CIE-LCH	lch(77.56, 64.08, 118.87°)
OKLab	oklab(79.6% -0.0884 0.1295)
OKLCH	oklch(79.6% 0.157 124.3)
XYZ	xyz(39.2531, 52.4719, 15.8431)
Luminance	0.5247 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CD51 #7751CD

analogous

#CDB551 #A7CD51 #69CD51

triadic

#A7CD51 #51A7CD #CD51A7

tetradic

#A7CD51 #51CDB5 #7751CD #CD5169

square

#A7CD51 #51CDB5 #7751CD #CD5169

split-complementary

#A7CD51 #5169CD #B551CD

monochromatic

#637F25 #88AF32 #A7CD51 #BFDB81 #D7E8B0

Accessibility & contrast

On white

1.83

#A7CD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#A7CD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CD51

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CD51	#FFFFFF	#000000	##000000
##A7CD51	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C143

Deuteranopia (green-blind)

#D3BF5A

Tritanopia (blue-blind)

#AEC4B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #a7cd51;
/* rgb */ color: rgb(167, 205, 81);
/* oklch */ color: oklch(79.6% 0.157 124.3);

Tailwind

colors: {
  custom: {
    50: '#c4dc87',
    500: '#a7cd51',
    950: '#000000',
  },
}

SCSS

$custom: #a7cd51;
$custom-light: #c4dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#a7cd51",
  "rgb": {
    "r": 167,
    "g": 205,
    "b": 81
  },
  "hsl": {
    "h": 78.387,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79596,
    "c": 0.15681,
    "h": 124.3
  },
  "luminance": 0.52472
}

Semantic roles & 50–950 ramp

primary

#A7CD51

secondary

#533B87

accent

#49DF77

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A7CD51

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

Preview Lab → · Contrast checker → · Palette generator →