#A7D550#A7D550

#A7D550 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.4% C 0.168 H 126.1°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#A7D550
RGB	rgb(167, 213, 80)
HSL	hsl(81, 61%, 57%)
HSV	hsv(81, 62%, 84%)
CMYK	cmyk(21.6%, 0%, 62.4%, 16.5%)
CIE-LAB	lab(79.83, -34.73, 59.03)
CIE-LCH	lch(79.83, 68.48, 120.47°)
OKLab	oklab(81.43% -0.099 0.1356)
OKLCH	oklch(81.43% 0.168 126.1)
XYZ	xyz(41.1787, 56.3826, 16.3013)
Luminance	0.5638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D550 #7E50D5

analogous

#D5C150 #A7D550 #65D550

triadic

#A7D550 #50A7D5 #D550A7

tetradic

#A7D550 #50D5C1 #7E50D5 #D55065

square

#A7D550 #50D5C1 #7E50D5 #D55065

split-complementary

#A7D550 #5065D5 #C150D5

monochromatic

#658A21 #8ABB2D #A7D550 #C0E181 #D9EDB3

Accessibility & contrast

On white

1.71

#A7D550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#A7D550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D550

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D550	#FFFFFF	#000000	##000000
##A7D550	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C840

Deuteranopia (green-blind)

#D9C55A

Tritanopia (blue-blind)

#ADCCB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a7d550;
/* rgb */ color: rgb(167, 213, 80);
/* oklch */ color: oklch(81.4% 0.168 126.1);

Tailwind

colors: {
  custom: {
    50: '#c4e287',
    500: '#a7d550',
    950: '#000000',
  },
}

SCSS

$custom: #a7d550;
$custom-light: #c4e287;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d550",
  "rgb": {
    "r": 167,
    "g": 213,
    "b": 80
  },
  "hsl": {
    "h": 80.752,
    "s": 61.29,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81426,
    "c": 0.16785,
    "h": 126.1
  },
  "luminance": 0.56383
}

Semantic roles & 50–950 ramp

primary

#A7D550

secondary

#573990

accent

#43E47B

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A7D550

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

Preview Lab → · Contrast checker → · Palette generator →