#A5CA43#A5CA43

#A5CA43 is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.6% C 0.165 H 123.4°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#A5CA43
RGB	rgb(165, 202, 67)
HSL	hsl(76, 56%, 53%)
HSV	hsv(76, 67%, 79%)
CMYK	cmyk(18.3%, 0%, 66.8%, 20.8%)
CIE-LAB	lab(76.46, -31.34, 60.68)
CIE-LCH	lch(76.46, 68.30, 117.31°)
OKLab	oklab(78.64% -0.0906 0.1374)
OKLCH	oklch(78.64% 0.165 123.4)
XYZ	xyz(37.6511, 50.6454, 13.1011)
Luminance	0.5065 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CA43 #6843CA

analogous

#CAAB43 #A5CA43 #62CA43

triadic

#A5CA43 #43A5CA #CA43A5

tetradic

#A5CA43 #43CAAB #6843CA #CA4362

square

#A5CA43 #43CAAB #6843CA #CA4362

split-complementary

#A5CA43 #4362CA #AB43CA

monochromatic

#5C7220 #82A22E #A5CA43 #BCD773 #D3E5A2

Accessibility & contrast

On white

1.89

#A5CA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#A5CA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CA43

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CA43	#FFFFFF	#000000	##000000
##A5CA43	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE30

Deuteranopia (green-blind)

#D0BC4E

Tritanopia (blue-blind)

#ADC0AF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a5ca43;
/* rgb */ color: rgb(165, 202, 67);
/* oklch */ color: oklch(78.6% 0.165 123.4);

Tailwind

colors: {
  custom: {
    50: '#c3da7e',
    500: '#a5ca43',
    950: '#000000',
  },
}

SCSS

$custom: #a5ca43;
$custom-light: #c3da7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ca43",
  "rgb": {
    "r": 165,
    "g": 202,
    "b": 67
  },
  "hsl": {
    "h": 76.444,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78639,
    "c": 0.16459,
    "h": 123.4
  },
  "luminance": 0.50646
}

Semantic roles & 50–950 ramp

primary

#A5CA43

secondary

#49367B

accent

#48DF72

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140A

muted

#82837D

Preview Lab

Preview with #A5CA43

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

Preview Lab → · Contrast checker → · Palette generator →