#FFB833#FFB833

#FFB833 is a very light, vivid orange. Relative luminance 0.558; OKLCH L 82.9% C 0.159 H 77.8°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#FFB833
RGB	rgb(255, 184, 51)
HSL	hsl(39, 100%, 60%)
HSV	hsv(39, 80%, 100%)
CMYK	cmyk(0%, 27.8%, 80%, 0%)
CIE-LAB	lab(79.49, 14.88, 72.08)
CIE-LCH	lch(79.49, 73.60, 78.34°)
OKLab	oklab(82.87% 0.0335 0.1553)
OKLCH	oklch(82.87% 0.159 77.8)
XYZ	xyz(58.9823, 55.7849, 10.7925)
Luminance	0.5578 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB833 #337AFF

analogous

#FF5233 #FFB833 #E0FF33

triadic

#FFB833 #33FFB8 #B833FF

tetradic

#FFB833 #33FF52 #337AFF #FF33E0

square

#FFB833 #33FF52 #337AFF #FF33E0

split-complementary

#FFB833 #33E0FF #5233FF

monochromatic

#B87800 #F5A000 #FFB833 #FFCD70 #FFE3AD

Accessibility & contrast

On white

1.73

#FFB833 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#FFB833 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB833

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB833	#FFFFFF	#000000	##000000
##FFB833	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB16

Deuteranopia (green-blind)

#E4CC39

Tritanopia (blue-blind)

#FFA49F

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #ffb833;
/* rgb */ color: rgb(255, 184, 51);
/* oklch */ color: oklch(82.9% 0.159 77.8);

Tailwind

colors: {
  custom: {
    50: '#ffcd76',
    500: '#ffb833',
    950: '#000000',
  },
}

SCSS

$custom: #ffb833;
$custom-light: #ffcd76;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb833",
  "rgb": {
    "r": 255,
    "g": 184,
    "b": 51
  },
  "hsl": {
    "h": 39.118,
    "s": 100,
    "l": 60
  },
  "oklch": {
    "l": 0.82865,
    "c": 0.15891,
    "h": 77.8
  },
  "luminance": 0.5578
}

Semantic roles & 50–950 ramp

primary

#FFB833

secondary

#2054B6

accent

#73FF29

background

#FFFEFB

surface

#FFFAF1

border

#D7D3CB

text

#191309

muted

#87837D

Preview Lab

Preview with #FFB833

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

Preview Lab → · Contrast checker → · Palette generator →