#A4B348#A4B348

#A4B348 is a light, vivid yellow. Relative luminance 0.406; OKLCH L 73.3% C 0.133 H 116.5°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#A4B348
RGB	rgb(164, 179, 72)
HSL	hsl(68, 43%, 49%)
HSV	hsv(68, 60%, 70%)
CMYK	cmyk(8.4%, 0%, 59.8%, 29.8%)
CIE-LAB	lab(69.90, -20.24, 51.55)
CIE-LCH	lch(69.90, 55.38, 111.44°)
OKLab	oklab(73.35% -0.0592 0.1188)
OKLCH	oklch(73.35% 0.133 116.5)
XYZ	xyz(32.6003, 40.6010, 12.2490)
Luminance	0.4060 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B348 #5748B3

analogous

#B38D48 #A4B348 #6FB348

triadic

#A4B348 #48A4B3 #B348A4

tetradic

#A4B348 #48B38D #5748B3 #B3486F

square

#A4B348 #48B38D #5748B3 #B3486F

split-complementary

#A4B348 #486FB3 #8D48B3

monochromatic

#545C25 #7C8736 #A4B348 #BAC672 #D0D89E

Accessibility & contrast

On white

2.30

#A4B348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#A4B348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B348

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B348	#FFFFFF	#000000	##000000
##A4B348	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA3C

Deuteranopia (green-blind)

#BDAC4F

Tritanopia (blue-blind)

#ADAA9C

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #a4b348;
/* rgb */ color: rgb(164, 179, 72);
/* oklch */ color: oklch(73.3% 0.133 116.5);

Tailwind

colors: {
  custom: {
    50: '#c1c97f',
    500: '#a4b348',
    950: '#000000',
  },
}

SCSS

$custom: #a4b348;
$custom-light: #c1c97f;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b348",
  "rgb": {
    "r": 164,
    "g": 179,
    "b": 72
  },
  "hsl": {
    "h": 68.411,
    "s": 42.629,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73349,
    "c": 0.13272,
    "h": 116.5
  },
  "luminance": 0.40601
}

Semantic roles & 50–950 ramp

primary

#A4B348

secondary

#9992C4

accent

#55D267

background

#FCFCF8

surface

#F8F8EF

border

#D1D1CA

text

#13130A

muted

#82827C

Preview Lab

Preview with #A4B348

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

Preview Lab → · Contrast checker → · Palette generator →