#A4CD38#A4CD38

#A4CD38 is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.2% C 0.176 H 124.0°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#A4CD38
RGB	rgb(164, 205, 56)
HSL	hsl(77, 60%, 51%)
HSV	hsv(77, 73%, 80%)
CMYK	cmyk(20%, 0%, 72.7%, 19.6%)
CIE-LAB	lab(77.19, -33.79, 65.44)
CIE-LCH	lch(77.19, 73.65, 117.31°)
OKLab	oklab(79.18% -0.0983 0.1457)
OKLCH	oklch(79.18% 0.176 124)
XYZ	xyz(37.8554, 51.8404, 11.7525)
Luminance	0.5184 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4CD38 #6138CD

analogous

#CDAB38 #A4CD38 #59CD38

triadic

#A4CD38 #38A4CD #CD38A4

tetradic

#A4CD38 #38CDAB #6138CD #CD3859

square

#A4CD38 #38CDAB #6138CD #CD3859

split-complementary

#A4CD38 #3859CD #AB38CD

monochromatic

#586F1C #7FA028 #A4CD38 #BAD969 #D1E69A

Accessibility & contrast

On white

1.85

#A4CD38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#A4CD38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4CD38

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4CD38	#FFFFFF	#000000	##000000
##A4CD38	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C01B

Deuteranopia (green-blind)

#D3BE45

Tritanopia (blue-blind)

#ACC3B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a4cd38;
/* rgb */ color: rgb(164, 205, 56);
/* oklch */ color: oklch(79.2% 0.176 124.0);

Tailwind

colors: {
  custom: {
    50: '#c3dc79',
    500: '#a4cd38',
    950: '#000000',
  },
}

SCSS

$custom: #a4cd38;
$custom-light: #c3dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#a4cd38",
  "rgb": {
    "r": 164,
    "g": 205,
    "b": 56
  },
  "hsl": {
    "h": 76.51,
    "s": 59.839,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79183,
    "c": 0.17577,
    "h": 124
  },
  "luminance": 0.51841
}

Semantic roles & 50–950 ramp

primary

#A4CD38

secondary

#453178

accent

#45E370

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A4CD38

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

Preview Lab → · Contrast checker → · Palette generator →