#A3B758#A3B758

#A3B758 is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.4% C 0.123 H 119.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#A3B758
RGB	rgb(163, 183, 88)
HSL	hsl(73, 40%, 53%)
HSV	hsv(73, 52%, 72%)
CMYK	cmyk(10.9%, 0%, 51.9%, 28.2%)
CIE-LAB	lab(71.12, -21.27, 45.49)
CIE-LCH	lch(71.12, 50.22, 115.06°)
OKLab	oklab(74.36% -0.0604 0.1075)
OKLCH	oklch(74.36% 0.123 119.3)
XYZ	xyz(33.7995, 42.3582, 15.6260)
Luminance	0.4236 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B758 #6C58B7

analogous

#B79C58 #A3B758 #73B758

triadic

#A3B758 #58A3B7 #B758A3

tetradic

#A3B758 #58B79C #6C58B7 #B75873

square

#A3B758 #58B79C #6C58B7 #B75873

split-complementary

#A3B758 #5873B7 #9C58B7

monochromatic

#5B682D #81933F #A3B758 #BBC983 #D2DCAE

Accessibility & contrast

On white

2.22

#A3B758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#A3B758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B758

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B758	#FFFFFF	#000000	##000000
##A3B758	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE4F

Deuteranopia (green-blind)

#BFAE5D

Tritanopia (blue-blind)

#ABAFA1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a3b758;
/* rgb */ color: rgb(163, 183, 88);
/* oklch */ color: oklch(74.4% 0.123 119.3);

Tailwind

colors: {
  custom: {
    50: '#c0cc8a',
    500: '#a3b758',
    950: '#000000',
  },
}

SCSS

$custom: #a3b758;
$custom-light: #c0cc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b758",
  "rgb": {
    "r": 163,
    "g": 183,
    "b": 88
  },
  "hsl": {
    "h": 72.632,
    "s": 39.749,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74364,
    "c": 0.12333,
    "h": 119.3
  },
  "luminance": 0.42358
}

Semantic roles & 50–950 ramp

primary

#A3B758

secondary

#AAA1CA

accent

#58D071

background

#FCFCF8

surface

#F8F8F0

border

#D1D1CB

text

#12130C

muted

#81827D

Preview Lab

Preview with #A3B758

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

Preview Lab → · Contrast checker → · Palette generator →