#D28539#D28539

#D28539 is a light, vivid orange. Relative luminance 0.308; OKLCH L 68.4% C 0.130 H 61.9°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#D28539
RGB	rgb(210, 133, 57)
HSL	hsl(30, 63%, 52%)
HSV	hsv(30, 73%, 82%)
CMYK	cmyk(0%, 36.7%, 72.9%, 17.6%)
CIE-LAB	lab(62.32, 23.20, 51.51)
CIE-LCH	lch(62.32, 56.49, 65.75°)
OKLab	oklab(68.37% 0.0614 0.1149)
OKLCH	oklch(68.37% 0.13 61.9)
XYZ	xyz(35.7072, 30.7756, 7.9299)
Luminance	0.3077 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D28539 #3986D2

analogous

#D23939 #D28539 #D2D239

triadic

#D28539 #39D285 #8539D2

tetradic

#D28539 #39D239 #3986D2 #D239D2

square

#D28539 #39D239 #3986D2 #D239D2

split-complementary

#D28539 #39D2D2 #3939D2

monochromatic

#76481B #A86626 #D28539 #DDA46B #E9C29D

Accessibility & contrast

On white

2.94

#D28539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#D28539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D28539

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D28539	#FFFFFF	#000000	##000000
##D28539	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8C30

Deuteranopia (green-blind)

#AF9E3A

Tritanopia (blue-blind)

#E57475

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #d28539;
/* rgb */ color: rgb(210, 133, 57);
/* oklch */ color: oklch(68.4% 0.130 61.9);

Tailwind

colors: {
  custom: {
    50: '#e5a873',
    500: '#d28539',
    950: '#000000',
  },
}

SCSS

$custom: #d28539;
$custom-light: #e5a873;
$custom-dark: #000000;

JSON

{
  "hex": "#d28539",
  "rgb": {
    "r": 210,
    "g": 133,
    "b": 57
  },
  "hsl": {
    "h": 29.804,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.68371,
    "c": 0.13025,
    "h": 61.9
  },
  "luminance": 0.30772
}

Semantic roles & 50–950 ramp

primary

#D28539

secondary

#92B4D5

accent

#94E642

background

#FEFAF7

surface

#FDF4ED

border

#D5CEC8

text

#170F08

muted

#857F7B

Preview Lab

Preview with #D28539

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

Preview Lab → · Contrast checker → · Palette generator →