#A4B125#A4B125

#A4B125 is a light, vivid yellow. Relative luminance 0.395; OKLCH L 72.6% C 0.154 H 115.1°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#A4B125
RGB	rgb(164, 177, 37)
HSL	hsl(66, 65%, 42%)
HSV	hsv(66, 79%, 69%)
CMYK	cmyk(7.3%, 0%, 79.1%, 30.6%)
CIE-LAB	lab(69.09, -21.25, 63.94)
CIE-LCH	lch(69.09, 67.38, 108.38°)
OKLab	oklab(72.63% -0.0653 0.1394)
OKLCH	oklch(72.63% 0.154 115.1)
XYZ	xyz(31.3668, 39.4709, 7.7162)
Luminance	0.3947 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B125 #3225B1

analogous

#B17825 #A4B125 #5EB125

triadic

#A4B125 #25A4B1 #B125A4

tetradic

#A4B125 #25B178 #3225B1 #B1255E

square

#A4B125 #25B178 #3225B1 #B1255E

split-complementary

#A4B125 #255EB1 #7825B1

monochromatic

#464C10 #757E1A #A4B125 #C8D63D #D6E16F

Accessibility & contrast

On white

2.36

#A4B125 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#A4B125 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B125

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B125	#FFFFFF	#000000	##000000
##A4B125	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA800

Deuteranopia (green-blind)

#BDAA32

Tritanopia (blue-blind)

#AFA697

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #a4b125;
/* rgb */ color: rgb(164, 177, 37);
/* oklch */ color: oklch(72.6% 0.154 115.1);

Tailwind

colors: {
  custom: {
    50: '#c3c86d',
    500: '#a4b125',
    950: '#000000',
  },
}

SCSS

$custom: #a4b125;
$custom-light: #c3c86d;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b125",
  "rgb": {
    "r": 164,
    "g": 177,
    "b": 37
  },
  "hsl": {
    "h": 65.571,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.72628,
    "c": 0.15391,
    "h": 115.1
  },
  "luminance": 0.3947
}

Semantic roles & 50–950 ramp

primary

#A4B125

secondary

#736AC8

accent

#3FE84F

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A4B125

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

Preview Lab → · Contrast checker → · Palette generator →