#453F15#453F15

#453F15 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.4% C 0.061 H 101.2°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#453F15
RGB	rgb(69, 63, 21)
HSL	hsl(53, 53%, 18%)
HSV	hsv(53, 70%, 27%)
CMYK	cmyk(0%, 8.7%, 69.6%, 72.9%)
CIE-LAB	lab(26.37, -3.56, 25.98)
CIE-LCH	lch(26.37, 26.22, 97.81°)
OKLab	oklab(36.41% -0.0118 0.0594)
OKLCH	oklch(36.41% 0.061 101.2)
XYZ	xyz(4.3673, 4.8745, 1.4202)
Luminance	0.0487 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453F15 #151B45

analogous

#452715 #453F15 #334515

triadic

#453F15 #15453F #3F1545

tetradic

#453F15 #154527 #151B45 #451533

square

#453F15 #154527 #151B45 #451533

split-complementary

#453F15 #153345 #271545

monochromatic

#171507 #171507 #453F15 #746A23 #A39532

Accessibility & contrast

On white

10.63

#453F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#453F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453F15

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453F15	#FFFFFF	#000000	##FFFFFF
##453F15	1.00	10.63	1.97	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D10

Deuteranopia (green-blind)

#473F17

Tritanopia (blue-blind)

#4B3A36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #453f15;
/* rgb */ color: rgb(69, 63, 21);
/* oklch */ color: oklch(36.4% 0.061 101.2);

Tailwind

colors: {
  custom: {
    50: '#7a7354',
    500: '#453f15',
    950: '#000000',
  },
}

SCSS

$custom: #453f15;
$custom-light: #7a7354;
$custom-dark: #000000;

JSON

{
  "hex": "#453f15",
  "rgb": {
    "r": 69,
    "g": 63,
    "b": 21
  },
  "hsl": {
    "h": 52.5,
    "s": 53.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.36408,
    "c": 0.06058,
    "h": 101.2
  },
  "luminance": 0.04874
}

Semantic roles & 50–950 ramp

primary

#453F15

secondary

#39417D

accent

#5DDD4B

background

#F7F6F4

surface

#EEECE8

border

#C9C7C4

text

#090803

muted

#7B7B78

Preview Lab

Preview with #453F15

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

Preview Lab → · Contrast checker → · Palette generator →