#A4B23E#A4B23E

#A4B23E is a light, vivid yellow. Relative luminance 0.401; OKLCH L 73.0% C 0.140 H 115.8°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#A4B23E
RGB	rgb(164, 178, 62)
HSL	hsl(67, 48%, 47%)
HSV	hsv(67, 65%, 70%)
CMYK	cmyk(7.9%, 0%, 65.2%, 30.2%)
CIE-LAB	lab(69.53, -20.45, 55.45)
CIE-LCH	lch(69.53, 59.10, 110.25°)
OKLab	oklab(73.03% -0.0608 0.1257)
OKLCH	oklch(73.03% 0.14 115.8)
XYZ	xyz(32.1005, 40.0816, 10.6020)
Luminance	0.4008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B23E #4C3EB2

analogous

#B2863E #A4B23E #6AB23E

triadic

#A4B23E #3EA4B2 #B23EA4

tetradic

#A4B23E #3EB286 #4C3EB2 #B23E6A

square

#A4B23E #3EB286 #4C3EB2 #B23E6A

split-complementary

#A4B23E #3E6AB2 #863EB2

monochromatic

#50571E #7A852E #A4B23E #BDC964 #D0D992

Accessibility & contrast

On white

2.33

#A4B23E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#A4B23E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B23E

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B23E	#FFFFFF	#000000	##000000
##A4B23E	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA92E

Deuteranopia (green-blind)

#BDAB46

Tritanopia (blue-blind)

#AEA89A

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a4b23e;
/* rgb */ color: rgb(164, 178, 62);
/* oklch */ color: oklch(73.0% 0.140 115.8);

Tailwind

colors: {
  custom: {
    50: '#c2c879',
    500: '#a4b23e',
    950: '#000000',
  },
}

SCSS

$custom: #a4b23e;
$custom-light: #c2c879;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b23e",
  "rgb": {
    "r": 164,
    "g": 178,
    "b": 62
  },
  "hsl": {
    "h": 67.241,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.73027,
    "c": 0.1396,
    "h": 115.8
  },
  "luminance": 0.40081
}

Semantic roles & 50–950 ramp

primary

#A4B23E

secondary

#8F88C4

accent

#50D860

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A4B23E

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

Preview Lab → · Contrast checker → · Palette generator →