#909E1C#909E1C

#909E1C is a light, vivid yellow. Relative luminance 0.305; OKLCH L 66.6% C 0.144 H 116.1°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#909E1C
RGB	rgb(144, 158, 28)
HSL	hsl(66, 70%, 36%)
HSV	hsv(66, 82%, 62%)
CMYK	cmyk(8.9%, 0%, 82.3%, 38%)
CIE-LAB	lab(62.06, -20.68, 59.68)
CIE-LCH	lch(62.06, 63.16, 109.12°)
OKLab	oklab(66.58% -0.0634 0.1295)
OKLCH	oklch(66.58% 0.144 116.1)
XYZ	xyz(23.9387, 30.4672, 5.7181)
Luminance	0.3047 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#909E1C #2A1C9E

analogous

#9E6B1C #909E1C #4F9E1C

triadic

#909E1C #1C909E #9E1C90

tetradic

#909E1C #1C9E6B #2A1C9E #9E1C4F

square

#909E1C #1C9E6B #2A1C9E #9E1C4F

split-complementary

#909E1C #1C4F9E #6B1C9E

monochromatic

#31360A #616A13 #909E1C #BFD225 #D1E154

Accessibility & contrast

On white

2.96

#909E1C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#909E1C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #909E1C

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##909E1C	#FFFFFF	#000000	##000000
##909E1C	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)

#AA9500

Deuteranopia (green-blind)

#A89729

Tritanopia (blue-blind)

#9A9487

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #909e1c;
/* rgb */ color: rgb(144, 158, 28);
/* oklch */ color: oklch(66.6% 0.144 116.1);

Tailwind

colors: {
  custom: {
    50: '#b4ba66',
    500: '#909e1c',
    950: '#000000',
  },
}

SCSS

$custom: #909e1c;
$custom-light: #b4ba66;
$custom-dark: #000000;

JSON

{
  "hex": "#909e1c",
  "rgb": {
    "r": 144,
    "g": 158,
    "b": 28
  },
  "hsl": {
    "h": 66.462,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.66583,
    "c": 0.14413,
    "h": 116.1
  },
  "luminance": 0.30467
}

Semantic roles & 50–950 ramp

primary

#909E1C

secondary

#5E52C4

accent

#3BED4E

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #909E1C

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

Preview Lab → · Contrast checker → · Palette generator →