#A7CA43#A7CA43

#A7CA43 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.8% C 0.164 H 122.7°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#A7CA43
RGB	rgb(167, 202, 67)
HSL	hsl(76, 56%, 53%)
HSV	hsv(76, 67%, 79%)
CMYK	cmyk(17.3%, 0%, 66.8%, 20.8%)
CIE-LAB	lab(76.60, -30.55, 60.86)
CIE-LCH	lch(76.60, 68.10, 116.65°)
OKLab	oklab(78.78% -0.0886 0.1377)
OKLCH	oklch(78.78% 0.164 122.7)
XYZ	xyz(38.0704, 50.8617, 13.1207)
Luminance	0.5086 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CA43 #6643CA

analogous

#CAAA43 #A7CA43 #63CA43

triadic

#A7CA43 #43A7CA #CA43A7

tetradic

#A7CA43 #43CAAA #6643CA #CA4363

square

#A7CA43 #43CAAA #6643CA #CA4363

split-complementary

#A7CA43 #4363CA #AA43CA

monochromatic

#5D7220 #84A22E #A7CA43 #BDD773 #D4E5A2

Accessibility & contrast

On white

1.88

#A7CA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#A7CA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CA43

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CA43	#FFFFFF	#000000	##000000
##A7CA43	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE30

Deuteranopia (green-blind)

#D1BD4D

Tritanopia (blue-blind)

#AFC0AF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a7ca43;
/* rgb */ color: rgb(167, 202, 67);
/* oklch */ color: oklch(78.8% 0.164 122.7);

Tailwind

colors: {
  custom: {
    50: '#c4da7e',
    500: '#a7ca43',
    950: '#000000',
  },
}

SCSS

$custom: #a7ca43;
$custom-light: #c4da7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ca43",
  "rgb": {
    "r": 167,
    "g": 202,
    "b": 67
  },
  "hsl": {
    "h": 75.556,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78779,
    "c": 0.16373,
    "h": 122.7
  },
  "luminance": 0.50862
}

Semantic roles & 50–950 ramp

primary

#A7CA43

secondary

#48367B

accent

#48DF70

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140A

muted

#82837D

Preview Lab

Preview with #A7CA43

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

Preview Lab → · Contrast checker → · Palette generator →