#A5C555#A5C555

#A5C555 is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.7% C 0.144 H 123.1°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#A5C555
RGB	rgb(165, 197, 85)
HSL	hsl(77, 49%, 55%)
HSV	hsv(77, 57%, 77%)
CMYK	cmyk(16.2%, 0%, 56.9%, 22.7%)
CIE-LAB	lab(75.19, -27.59, 51.66)
CIE-LCH	lch(75.19, 58.56, 118.11°)
OKLab	oklab(77.66% -0.0786 0.1205)
OKLCH	oklch(77.66% 0.144 123.1)
XYZ	xyz(37.1232, 48.5876, 16.0152)
Luminance	0.4859 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5C555 #7555C5

analogous

#C5AD55 #A5C555 #6DC555

triadic

#A5C555 #55A5C5 #C555A5

tetradic

#A5C555 #55C5AD #7555C5 #C5556D

square

#A5C555 #55C5AD #7555C5 #C5556D

split-complementary

#A5C555 #556DC5 #AD55C5

monochromatic

#617729 #86A538 #A5C555 #BDD583 #D5E4B0

Accessibility & contrast

On white

1.96

#A5C555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#A5C555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5C555

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5C555	#FFFFFF	#000000	##000000
##A5C555	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA49

Deuteranopia (green-blind)

#CBB95C

Tritanopia (blue-blind)

#ACBCAD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a5c555;
/* rgb */ color: rgb(165, 197, 85);
/* oklch */ color: oklch(77.7% 0.144 123.1);

Tailwind

colors: {
  custom: {
    50: '#c2d689',
    500: '#a5c555',
    950: '#000000',
  },
}

SCSS

$custom: #a5c555;
$custom-light: #c2d689;
$custom-dark: #000000;

JSON

{
  "hex": "#a5c555",
  "rgb": {
    "r": 165,
    "g": 197,
    "b": 85
  },
  "hsl": {
    "h": 77.143,
    "s": 49.123,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77665,
    "c": 0.14384,
    "h": 123.1
  },
  "luminance": 0.48588
}

Semantic roles & 50–950 ramp

primary

#A5C555

secondary

#B1A3D2

accent

#4FD976

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #A5C555

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

Preview Lab → · Contrast checker → · Palette generator →