#657310#657310

#657310 is a mid, moderate yellow. Relative luminance 0.151; OKLCH L 52.6% C 0.117 H 118.1°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#657310
RGB	rgb(101, 115, 16)
HSL	hsl(68, 76%, 26%)
HSV	hsv(68, 86%, 45%)
CMYK	cmyk(12.2%, 0%, 86.1%, 54.9%)
CIE-LAB	lab(45.72, -18.10, 47.48)
CIE-LCH	lch(45.72, 50.81, 110.87°)
OKLab	oklab(52.59% -0.0548 0.1029)
OKLCH	oklch(52.59% 0.117 118.1)
XYZ	xyz(11.5914, 15.0657, 2.7874)
Luminance	0.1507 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657310 #1E1073

analogous

#734F10 #657310 #337310

triadic

#657310 #106573 #731065

tetradic

#657310 #10734F #1E1073 #731033

square

#657310 #10734F #1E1073 #731033

split-complementary

#657310 #103373 #4F1073

monochromatic

#181B04 #363D09 #657310 #94A917 #C3DE1F

Accessibility & contrast

On white

5.23

#657310 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#657310 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657310

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657310	#FFFFFF	#000000	##FFFFFF
##657310	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#7A6D1B

Tritanopia (blue-blind)

#6C6C61

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #657310;
/* rgb */ color: rgb(101, 115, 16);
/* oklch */ color: oklch(52.6% 0.117 118.1);

Tailwind

colors: {
  custom: {
    50: '#949b5a',
    500: '#657310',
    950: '#000000',
  },
}

SCSS

$custom: #657310;
$custom-light: #949b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#657310",
  "rgb": {
    "r": 101,
    "g": 115,
    "b": 16
  },
  "hsl": {
    "h": 68.485,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.52594,
    "c": 0.11655,
    "h": 118.1
  },
  "luminance": 0.15066
}

Semantic roles & 50–950 ramp

primary

#657310

secondary

#4534AA

accent

#36F250

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E04

muted

#7E7E79

Preview Lab

Preview with #657310

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

Preview Lab → · Contrast checker → · Palette generator →