#999963#999963

#999963 is a light, moderate yellow. Relative luminance 0.305; OKLCH L 67.0% C 0.074 H 108.2°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#999963
RGB	rgb(153, 153, 99)
HSL	hsl(60, 21%, 49%)
HSV	hsv(60, 35%, 60%)
CMYK	cmyk(0%, 0%, 35.3%, 40%)
CIE-LAB	lab(62.05, -8.61, 28.43)
CIE-LCH	lch(62.05, 29.71, 106.85°)
OKLab	oklab(66.98% -0.0231 0.0701)
OKLCH	oklch(66.98% 0.074 108.2)
XYZ	xyz(26.7805, 30.4561, 16.2698)
Luminance	0.3046 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999963 #636399

analogous

#997E63 #999963 #7E9963

triadic

#999963 #639999 #996399

tetradic

#999963 #63997E #636399 #99637E

square

#999963 #63997E #636399 #99637E

split-complementary

#999963 #637E99 #7E6399

monochromatic

#4F4F33 #74744B #999963 #B2B288 #CACAAD

Accessibility & contrast

On white

2.96

#999963 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#999963 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999963

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999963	#FFFFFF	#000000	##000000
##999963	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1955F

Deuteranopia (green-blind)

#A29765

Tritanopia (blue-blind)

#A0938B

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #999963;
/* rgb */ color: rgb(153, 153, 99);
/* oklch */ color: oklch(67.0% 0.074 108.2);

Tailwind

colors: {
  custom: {
    50: '#b8b790',
    500: '#999963',
    950: '#000000',
  },
}

SCSS

$custom: #999963;
$custom-light: #b8b790;
$custom-dark: #000000;

JSON

{
  "hex": "#999963",
  "rgb": {
    "r": 153,
    "g": 153,
    "b": 99
  },
  "hsl": {
    "h": 60,
    "s": 21.429,
    "l": 49.412
  },
  "oklch": {
    "l": 0.66978,
    "c": 0.07379,
    "h": 108.2
  },
  "luminance": 0.30456
}

Semantic roles & 50–950 ramp

primary

#999963

secondary

#9F9FB8

accent

#6ABE6A

background

#FBFBF8

surface

#F6F6F0

border

#D0D0CB

text

#11110C

muted

#80807D

Preview Lab

Preview with #999963

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

Preview Lab → · Contrast checker → · Palette generator →