#65634D#65634D

#65634D is a mid, muted yellow. Relative luminance 0.122; OKLCH L 49.5% C 0.034 H 103.2°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#65634D
RGB	rgb(101, 99, 77)
HSL	hsl(55, 13%, 35%)
HSV	hsv(55, 24%, 40%)
CMYK	cmyk(0%, 2%, 23.8%, 60.4%)
CIE-LAB	lab(41.57, -3.26, 12.82)
CIE-LCH	lch(41.57, 13.23, 104.28°)
OKLab	oklab(49.52% -0.0077 0.0326)
OKLCH	oklch(49.52% 0.034 103.2)
XYZ	xyz(11.1682, 12.2264, 8.7913)
Luminance	0.1223 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65634D #4D4F65

analogous

#65574D #65634D #5B654D

triadic

#65634D #4D6563 #634D65

tetradic

#65634D #4D6557 #4D4F65 #654D5B

square

#65634D #4D6557 #4D4F65 #654D5B

split-complementary

#65634D #4D5B65 #574D65

monochromatic

#201F18 #424133 #65634D #888567 #A4A288

Accessibility & contrast

On white

6.10

#65634D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#65634D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #65634D

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65634D	#FFFFFF	#000000	##FFFFFF
##65634D	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67614C

Deuteranopia (green-blind)

#68634E

Tritanopia (blue-blind)

#69605D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #65634d;
/* rgb */ color: rgb(101, 99, 77);
/* oklch */ color: oklch(49.5% 0.034 103.2);

Tailwind

colors: {
  custom: {
    50: '#918f7f',
    500: '#65634d',
    950: '#000000',
  },
}

SCSS

$custom: #65634d;
$custom-light: #918f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#65634d",
  "rgb": {
    "r": 101,
    "g": 99,
    "b": 77
  },
  "hsl": {
    "h": 55,
    "s": 13.483,
    "l": 34.902
  },
  "oklch": {
    "l": 0.49517,
    "c": 0.03353,
    "h": 103.2
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary

#65634D

secondary

#7C7D92

accent

#77B671

background

#F8F8F7

surface

#F0F0EE

border

#CBCBC9

text

#0C0C0A

muted

#7D7D7C

Preview Lab

Preview with #65634D

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

Preview Lab → · Contrast checker → · Palette generator →