#647610#647610

#647610 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 53.3% C 0.121 H 120.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#647610
RGB	rgb(100, 118, 16)
HSL	hsl(71, 76%, 26%)
HSV	hsv(71, 86%, 46%)
CMYK	cmyk(15.3%, 0%, 86.4%, 53.7%)
CIE-LAB	lab(46.58, -20.13, 48.19)
CIE-LCH	lch(46.58, 52.22, 112.67°)
OKLab	oklab(53.27% -0.0603 0.1044)
OKLCH	oklch(53.27% 0.121 120)
XYZ	xyz(11.8277, 15.7037, 2.8981)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647610 #221076

analogous

#765510 #647610 #317610

triadic

#647610 #106476 #761064

tetradic

#647610 #107655 #221076 #761031

square

#647610 #107655 #221076 #761031

split-complementary

#647610 #103176 #551076

monochromatic

#171B04 #364009 #647610 #92AC17 #BFE120

Accessibility & contrast

On white

5.07

#647610 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#647610 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647610

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647610	#FFFFFF	#000000	##FFFFFF
##647610	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F00

Deuteranopia (green-blind)

#7C6F1C

Tritanopia (blue-blind)

#6A6F64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #647610;
/* rgb */ color: rgb(100, 118, 16);
/* oklch */ color: oklch(53.3% 0.121 120.0);

Tailwind

colors: {
  custom: {
    50: '#939d5a',
    500: '#647610',
    950: '#000000',
  },
}

SCSS

$custom: #647610;
$custom-light: #939d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#647610",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 16
  },
  "hsl": {
    "h": 70.588,
    "s": 76.119,
    "l": 26.275
  },
  "oklch": {
    "l": 0.53266,
    "c": 0.12059,
    "h": 120
  },
  "luminance": 0.15704
}

Semantic roles & 50–950 ramp

primary

#647610

secondary

#4A35AD

accent

#35F357

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E04

muted

#7E7E79

Preview Lab

Preview with #647610

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

Preview Lab → · Contrast checker → · Palette generator →