#6B7B17#6B7B17

#6B7B17 is a mid, vivid yellow. Relative luminance 0.174; OKLCH L 55.1% C 0.120 H 118.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6B7B17
RGB	rgb(107, 123, 23)
HSL	hsl(70, 68%, 29%)
HSV	hsv(70, 81%, 48%)
CMYK	cmyk(13%, 0%, 81.3%, 51.8%)
CIE-LAB	lab(48.70, -19.30, 48.21)
CIE-LCH	lch(48.70, 51.93, 111.82°)
OKLab	oklab(55.12% -0.0579 0.1055)
OKLCH	oklch(55.12% 0.12 118.8)
XYZ	xyz(13.3013, 17.3537, 3.4593)
Luminance	0.1735 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B7B17 #27177B

analogous

#7B5917 #6B7B17 #397B17

triadic

#6B7B17 #176B7B #7B176B

tetradic

#6B7B17 #177B59 #27177B #7B1739

square

#6B7B17 #177B59 #27177B #7B1739

split-complementary

#6B7B17 #17397B #59177B

monochromatic

#161A05 #3E470D #6B7B17 #98AF21 #BED933

Accessibility & contrast

On white

4.70

#6B7B17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#6B7B17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B7B17

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B7B17	#FFFFFF	#000000	##FFFFFF
##6B7B17	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#827421

Tritanopia (blue-blind)

#727469

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #6b7b17;
/* rgb */ color: rgb(107, 123, 23);
/* oklch */ color: oklch(55.1% 0.120 118.8);

Tailwind

colors: {
  custom: {
    50: '#99a15e',
    500: '#6b7b17',
    950: '#000000',
  },
}

SCSS

$custom: #6b7b17;
$custom-light: #99a15e;
$custom-dark: #000000;

JSON

{
  "hex": "#6b7b17",
  "rgb": {
    "r": 107,
    "g": 123,
    "b": 23
  },
  "hsl": {
    "h": 69.6,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5512,
    "c": 0.12034,
    "h": 118.8
  },
  "luminance": 0.17354
}

Semantic roles & 50–950 ramp

primary

#6B7B17

secondary

#503EB0

accent

#3CEB58

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #6B7B17

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

Preview Lab → · Contrast checker → · Palette generator →