#647211#647211

#647211 is a mid, moderate yellow. Relative luminance 0.148; OKLCH L 52.3% C 0.115 H 118.2°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#647211
RGB	rgb(100, 114, 17)
HSL	hsl(69, 74%, 26%)
HSV	hsv(69, 85%, 45%)
CMYK	cmyk(12.3%, 0%, 85.1%, 55.3%)
CIE-LAB	lab(45.34, -17.99, 46.83)
CIE-LCH	lch(45.34, 50.17, 111.02°)
OKLab	oklab(52.26% -0.0544 0.1017)
OKLCH	oklch(52.26% 0.115 118.2)
XYZ	xyz(11.3743, 14.7845, 2.7847)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647211 #1F1172

analogous

#724F11 #647211 #337211

triadic

#647211 #116472 #721164

tetradic

#647211 #11724F #1F1172 #721133

square

#647211 #11724F #1F1172 #721133

split-complementary

#647211 #113372 #4F1172

monochromatic

#171B04 #353D09 #647211 #93A719 #C1DD21

Accessibility & contrast

On white

5.31

#647211 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#647211 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647211

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647211	#FFFFFF	#000000	##FFFFFF
##647211	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B00

Deuteranopia (green-blind)

#796C1B

Tritanopia (blue-blind)

#6B6B61

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #647211;
/* rgb */ color: rgb(100, 114, 17);
/* oklch */ color: oklch(52.3% 0.115 118.2);

Tailwind

colors: {
  custom: {
    50: '#939a5a',
    500: '#647211',
    950: '#000000',
  },
}

SCSS

$custom: #647211;
$custom-light: #939a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#647211",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 17
  },
  "hsl": {
    "h": 68.66,
    "s": 74.046,
    "l": 25.686
  },
  "oklch": {
    "l": 0.52264,
    "c": 0.11532,
    "h": 118.2
  },
  "luminance": 0.14784
}

Semantic roles & 50–950 ramp

primary

#647211

secondary

#4636A9

accent

#37F152

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E04

muted

#7E7E79

Preview Lab

Preview with #647211

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

Preview Lab → · Contrast checker → · Palette generator →