#999D28#999D28

#999D28 is a light, vivid yellow. Relative luminance 0.310; OKLCH L 67.2% C 0.134 H 111.5°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#999D28
RGB	rgb(153, 157, 40)
HSL	hsl(62, 59%, 39%)
HSV	hsv(62, 75%, 62%)
CMYK	cmyk(2.5%, 0%, 74.5%, 38.4%)
CIE-LAB	lab(62.54, -15.73, 56.65)
CIE-LCH	lch(62.54, 58.79, 105.52°)
OKLab	oklab(67.17% -0.0492 0.1248)
OKLCH	oklch(67.17% 0.134 111.5)
XYZ	xyz(25.5777, 31.0401, 6.6510)
Luminance	0.3104 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#999D28 #2C289D

analogous

#9D6628 #999D28 #5E9D28

triadic

#999D28 #28999D #9D2899

tetradic

#999D28 #289D66 #2C289D #9D285E

square

#999D28 #289D66 #2C289D #9D285E

split-complementary

#999D28 #285E9D #66289D

monochromatic

#3A3B0F #696C1C #999D28 #C7CC36 #D4D867

Accessibility & contrast

On white

2.91

#999D28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#999D28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #999D28

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##999D28	#FFFFFF	#000000	##000000
##999D28	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9960F

Deuteranopia (green-blind)

#AA9931

Tritanopia (blue-blind)

#A49387

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #999d28;
/* rgb */ color: rgb(153, 157, 40);
/* oklch */ color: oklch(67.2% 0.134 111.5);

Tailwind

colors: {
  custom: {
    50: '#bab96b',
    500: '#999d28',
    950: '#000000',
  },
}

SCSS

$custom: #999d28;
$custom-light: #bab96b;
$custom-dark: #000000;

JSON

{
  "hex": "#999d28",
  "rgb": {
    "r": 153,
    "g": 157,
    "b": 40
  },
  "hsl": {
    "h": 62.051,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.67168,
    "c": 0.13416,
    "h": 111.5
  },
  "luminance": 0.31039
}

Semantic roles & 50–950 ramp

primary

#999D28

secondary

#6662BE

accent

#45E34B

background

#FBFBF6

surface

#F7F6EC

border

#D0D0C7

text

#121107

muted

#81807A

Preview Lab

Preview with #999D28

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

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