#5B6910#5B6910

#5B6910 is a mid, moderate yellow. Relative luminance 0.124; OKLCH L 49.2% C 0.109 H 118.8°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#5B6910
RGB	rgb(91, 105, 16)
HSL	hsl(69, 74%, 24%)
HSV	hsv(69, 85%, 41%)
CMYK	cmyk(13.3%, 0%, 84.8%, 58.8%)
CIE-LAB	lab(41.79, -17.38, 43.73)
CIE-LCH	lch(41.79, 47.06, 111.68°)
OKLab	oklab(49.23% -0.0523 0.0952)
OKLCH	oklch(49.23% 0.109 118.8)
XYZ	xyz(9.4597, 12.3648, 2.3784)
Luminance	0.1236 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B6910 #1E1069

analogous

#694A10 #5B6910 #2E6910

triadic

#5B6910 #105B69 #69105B

tetradic

#5B6910 #10694A #1E1069 #69102E

square

#5B6910 #10694A #1E1069 #69102E

split-complementary

#5B6910 #102E69 #4A1069

monochromatic

#171B04 #2D3408 #5B6910 #899E18 #B7D320

Accessibility & contrast

On white

6.05

#5B6910 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#5B6910 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B6910

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B6910	#FFFFFF	#000000	##FFFFFF
##5B6910	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706300

Deuteranopia (green-blind)

#6F6319

Tritanopia (blue-blind)

#616359

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5b6910;
/* rgb */ color: rgb(91, 105, 16);
/* oklch */ color: oklch(49.2% 0.109 118.8);

Tailwind

colors: {
  custom: {
    50: '#8c9358',
    500: '#5b6910',
    950: '#000000',
  },
}

SCSS

$custom: #5b6910;
$custom-light: #8c9358;
$custom-dark: #000000;

JSON

{
  "hex": "#5b6910",
  "rgb": {
    "r": 91,
    "g": 105,
    "b": 16
  },
  "hsl": {
    "h": 69.438,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.49227,
    "c": 0.10865,
    "h": 118.8
  },
  "luminance": 0.12365
}

Semantic roles & 50–950 ramp

primary

#5B6910

secondary

#4534A1

accent

#38F055

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #5B6910

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

Preview Lab → · Contrast checker → · Palette generator →