#646126#646126

#646126 is a mid, moderate yellow. Relative luminance 0.114; OKLCH L 48.2% C 0.080 H 106.3°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#646126
RGB	rgb(100, 97, 38)
HSL	hsl(57, 45%, 27%)
HSV	hsv(57, 62%, 39%)
CMYK	cmyk(0%, 3%, 62%, 60.8%)
CIE-LAB	lab(40.24, -7.34, 33.30)
CIE-LCH	lch(40.24, 34.10, 102.42°)
OKLab	oklab(48.23% -0.0225 0.0768)
OKLCH	oklch(48.23% 0.08 106.3)
XYZ	xyz(9.8804, 11.3990, 3.5131)
Luminance	0.1140 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646126 #262964

analogous

#644226 #646126 #486426

triadic

#646126 #266461 #612664

tetradic

#646126 #266442 #262964 #642648

square

#646126 #266442 #262964 #642648

split-complementary

#646126 #264864 #422664

monochromatic

#161608 #383615 #646126 #908C37 #BAB54A

Accessibility & contrast

On white

6.40

#646126 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#646126 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646126

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646126	#FFFFFF	#000000	##FFFFFF
##646126	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D20

Deuteranopia (green-blind)

#6A6029

Tritanopia (blue-blind)

#6B5B54

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #646126;
/* rgb */ color: rgb(100, 97, 38);
/* oklch */ color: oklch(48.2% 0.080 106.3);

Tailwind

colors: {
  custom: {
    50: '#928d63',
    500: '#646126',
    950: '#000000',
  },
}

SCSS

$custom: #646126;
$custom-light: #928d63;
$custom-dark: #000000;

JSON

{
  "hex": "#646126",
  "rgb": {
    "r": 100,
    "g": 97,
    "b": 38
  },
  "hsl": {
    "h": 57.097,
    "s": 44.928,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48233,
    "c": 0.08003,
    "h": 106.3
  },
  "luminance": 0.11399
}

Semantic roles & 50–950 ramp

primary

#646126

secondary

#4F5297

accent

#59D553

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C05

muted

#7E7D7A

Preview Lab

Preview with #646126

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

Preview Lab → · Contrast checker → · Palette generator →