#647210#647210

#647210 is a mid, moderate yellow. Relative luminance 0.148; OKLCH L 52.3% C 0.116 H 118.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#647210
RGB	rgb(100, 114, 16)
HSL	hsl(69, 75%, 25%)
HSV	hsv(69, 86%, 45%)
CMYK	cmyk(12.3%, 0%, 86%, 55.3%)
CIE-LAB	lab(45.33, -18.03, 47.11)
CIE-LCH	lch(45.33, 50.44, 110.94°)
OKLab	oklab(52.26% -0.0546 0.1021)
OKLCH	oklch(52.26% 0.116 118.1)
XYZ	xyz(11.3667, 14.7815, 2.7444)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647210 #1E1072

analogous

#724F10 #647210 #337210

triadic

#647210 #106472 #721064

tetradic

#647210 #10724F #1E1072 #721033

square

#647210 #10724F #1E1072 #721033

split-complementary

#647210 #103372 #4F1072

monochromatic

#181B04 #353C08 #647210 #93A818 #C2DD1F

Accessibility & contrast

On white

5.31

#647210 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#647210 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647210

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647210	#FFFFFF	#000000	##FFFFFF
##647210	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: #647210;
/* rgb */ color: rgb(100, 114, 16);
/* oklch */ color: oklch(52.3% 0.116 118.1);

Tailwind

colors: {
  custom: {
    50: '#939a5a',
    500: '#647210',
    950: '#000000',
  },
}

SCSS

$custom: #647210;
$custom-light: #939a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#647210",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 16
  },
  "hsl": {
    "h": 68.571,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.11577,
    "h": 118.1
  },
  "luminance": 0.14781
}

Semantic roles & 50–950 ramp

primary

#647210

secondary

#4534A9

accent

#36F251

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E04

muted

#7E7E79

Preview Lab

Preview with #647210

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

Preview Lab → · Contrast checker → · Palette generator →