#A4CB4B#A4CB4B

#A4CB4B is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 78.9% C 0.160 H 124.4°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#A4CB4B
RGB	rgb(164, 203, 75)
HSL	hsl(78, 55%, 55%)
HSV	hsv(78, 63%, 80%)
CMYK	cmyk(19.2%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(76.75, -31.64, 57.72)
CIE-LCH	lch(76.75, 65.82, 118.73°)
OKLab	oklab(78.87% -0.0907 0.1323)
OKLCH	oklch(78.87% 0.16 124.4)
XYZ	xyz(37.9360, 51.1121, 14.5223)
Luminance	0.5111 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CB4B #724BCB

analogous

#CBB24B #A4CB4B #64CB4B

triadic

#A4CB4B #4BA4CB #CB4BA4

tetradic

#A4CB4B #4BCBB2 #724BCB #CB4B64

square

#A4CB4B #4BCBB2 #724BCB #CB4B64

split-complementary

#A4CB4B #4B64CB #B24BCB

monochromatic

#5F7923 #84A831 #A4CB4B #BCD97A #D4E6AA

Accessibility & contrast

On white

1.87

#A4CB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#A4CB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CB4B

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CB4B	#FFFFFF	#000000	##000000
##A4CB4B	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF3B

Deuteranopia (green-blind)

#D1BD54

Tritanopia (blue-blind)

#ABC2B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a4cb4b;
/* rgb */ color: rgb(164, 203, 75);
/* oklch */ color: oklch(78.9% 0.160 124.4);

Tailwind

colors: {
  custom: {
    50: '#c2db83',
    500: '#a4cb4b',
    950: '#000000',
  },
}

SCSS

$custom: #a4cb4b;
$custom-light: #c2db83;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cb4b",
  "rgb": {
    "r": 164,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 78.281,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78871,
    "c": 0.16035,
    "h": 124.4
  },
  "luminance": 0.51112
}

Semantic roles & 50–950 ramp

primary

#A4CB4B

secondary

#4F3981

accent

#49DF77

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4CB4B

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

Preview Lab → · Contrast checker → · Palette generator →