#999F3A#999F3A

#999F3A is a light, vivid yellow. Relative luminance 0.319; OKLCH L 67.8% C 0.124 H 112.5°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#999F3A
RGB	rgb(153, 159, 58)
HSL	hsl(64, 47%, 43%)
HSV	hsv(64, 64%, 62%)
CMYK	cmyk(3.8%, 0%, 63.5%, 37.6%)
CIE-LAB	lab(63.24, -15.73, 50.25)
CIE-LCH	lch(63.24, 52.65, 107.38°)
OKLab	oklab(67.77% -0.0473 0.1144)
OKLCH	oklch(67.77% 0.124 112.5)
XYZ	xyz(26.2994, 31.8746, 8.7692)
Luminance	0.3187 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999F3A #403A9F

analogous

#9F723A #999F3A #679F3A

triadic

#999F3A #3A999F #9F3A99

tetradic

#999F3A #3A9F72 #403A9F #9F3A67

square

#999F3A #3A9F72 #403A9F #9F3A67

split-complementary

#999F3A #3A679F #723A9F

monochromatic

#434519 #6E722A #999F3A #BBC155 #CDD182

Accessibility & contrast

On white

2.85

#999F3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#999F3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999F3A

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999F3A	#FFFFFF	#000000	##000000
##999F3A	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982D

Deuteranopia (green-blind)

#AB9A41

Tritanopia (blue-blind)

#A3968A

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #999f3a;
/* rgb */ color: rgb(153, 159, 58);
/* oklch */ color: oklch(67.8% 0.124 112.5);

Tailwind

colors: {
  custom: {
    50: '#babb75',
    500: '#999f3a',
    950: '#000000',
  },
}

SCSS

$custom: #999f3a;
$custom-light: #babb75;
$custom-dark: #000000;

JSON

{
  "hex": "#999f3a",
  "rgb": {
    "r": 153,
    "g": 159,
    "b": 58
  },
  "hsl": {
    "h": 63.564,
    "s": 46.544,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67767,
    "c": 0.12377,
    "h": 112.5
  },
  "luminance": 0.31874
}

Semantic roles & 50–950 ramp

primary

#999F3A

secondary

#7E7ABB

accent

#52D659

background

#FBFBF7

surface

#F6F6ED

border

#D0D0C8

text

#121109

muted

#81807B

Preview Lab

Preview with #999F3A

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

Preview Lab → · Contrast checker → · Palette generator →