#687311#687311

#687311 is a mid, moderate yellow. Relative luminance 0.152; OKLCH L 52.9% C 0.115 H 116.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#687311
RGB	rgb(104, 115, 17)
HSL	hsl(67, 74%, 26%)
HSV	hsv(67, 85%, 45%)
CMYK	cmyk(9.6%, 0%, 85.2%, 54.9%)
CIE-LAB	lab(45.97, -16.68, 47.50)
CIE-LCH	lch(45.97, 50.35, 109.35°)
OKLab	oklab(52.85% -0.051 0.103)
OKLCH	oklch(52.85% 0.115 116.4)
XYZ	xyz(11.9412, 15.2452, 2.8438)
Luminance	0.1525 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687311 #1C1173

analogous

#734D11 #687311 #377311

triadic

#687311 #116873 #731168

tetradic

#687311 #11734D #1C1173 #731137

square

#687311 #11734D #1C1173 #731137

split-complementary

#687311 #113773 #4D1173

monochromatic

#181B04 #383E09 #687311 #98A819 #C8DE21

Accessibility & contrast

On white

5.19

#687311 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#687311 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #687311

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687311	#FFFFFF	#000000	##FFFFFF
##687311	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6C00

Deuteranopia (green-blind)

#7B6D1B

Tritanopia (blue-blind)

#6F6C62

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #687311;
/* rgb */ color: rgb(104, 115, 17);
/* oklch */ color: oklch(52.9% 0.115 116.4);

Tailwind

colors: {
  custom: {
    50: '#969b5a',
    500: '#687311',
    950: '#000000',
  },
}

SCSS

$custom: #687311;
$custom-light: #969b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#687311",
  "rgb": {
    "r": 104,
    "g": 115,
    "b": 17
  },
  "hsl": {
    "h": 66.735,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.52851,
    "c": 0.11492,
    "h": 116.4
  },
  "luminance": 0.15245
}

Semantic roles & 50–950 ramp

primary

#687311

secondary

#4336AA

accent

#37F14C

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E04

muted

#7E7E79

Preview Lab

Preview with #687311

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

Preview Lab → · Contrast checker → · Palette generator →