#AAA63E#AAA63E

#AAA63E is a light, vivid yellow. Relative luminance 0.362; OKLCH L 70.8% C 0.125 H 107.1°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#AAA63E
RGB	rgb(170, 166, 62)
HSL	hsl(58, 47%, 45%)
HSV	hsv(58, 64%, 67%)
CMYK	cmyk(0%, 2.4%, 63.5%, 33.3%)
CIE-LAB	lab(66.65, -11.75, 52.56)
CIE-LCH	lch(66.65, 53.86, 102.61°)
OKLab	oklab(70.84% -0.0367 0.1194)
OKLCH	oklch(70.84% 0.125 107.1)
XYZ	xyz(31.0843, 36.1673, 9.9001)
Luminance	0.3617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA63E #3E42AA

analogous

#AA703E #AAA63E #78AA3E

triadic

#AAA63E #3EAAA6 #A63EAA

tetradic

#AAA63E #3EAA70 #3E42AA #AA3E78

square

#AAA63E #3EAA70 #3E42AA #AA3E78

split-complementary

#AAA63E #3E78AA #703EAA

monochromatic

#504E1D #7D7A2E #AAA63E #C5C160 #D5D38D

Accessibility & contrast

On white

2.55

#AAA63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#AAA63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA63E

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA63E	#FFFFFF	#000000	##000000
##AAA63E	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A031

Deuteranopia (green-blind)

#B5A444

Tritanopia (blue-blind)

#B69C90

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #aaa63e;
/* rgb */ color: rgb(170, 166, 62);
/* oklch */ color: oklch(70.8% 0.125 107.1);

Tailwind

colors: {
  custom: {
    50: '#c6c078',
    500: '#aaa63e',
    950: '#000000',
  },
}

SCSS

$custom: #aaa63e;
$custom-light: #c6c078;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa63e",
  "rgb": {
    "r": 170,
    "g": 166,
    "b": 62
  },
  "hsl": {
    "h": 57.778,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.70843,
    "c": 0.12493,
    "h": 107.1
  },
  "luminance": 0.36166
}

Semantic roles & 50–950 ramp

primary

#AAA63E

secondary

#8486C0

accent

#57D652

background

#FCFBF7

surface

#F8F7EE

border

#D1D0C9

text

#131209

muted

#82817B

Preview Lab

Preview with #AAA63E

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

Preview Lab → · Contrast checker → · Palette generator →