#FFB03E#FFB03E

#FFB03E is a light, vivid orange. Relative luminance 0.527; OKLCH L 81.5% C 0.153 H 71.8°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#FFB03E
RGB	rgb(255, 176, 62)
HSL	hsl(35, 100%, 62%)
HSV	hsv(35, 76%, 100%)
CMYK	cmyk(0%, 31%, 75.7%, 0%)
CIE-LAB	lab(77.68, 19.44, 66.47)
CIE-LCH	lch(77.68, 69.25, 73.70°)
OKLab	oklab(81.47% 0.048 0.1457)
OKLCH	oklch(81.47% 0.153 71.8)
XYZ	xyz(57.6391, 52.6636, 11.6859)
Luminance	0.5266 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB03E #3E8DFF

analogous

#FF4F3E #FFB03E #EEFF3E

triadic

#FFB03E #3EFFB0 #B03EFF

tetradic

#FFB03E #3EFF4F #3E8DFF #FF3EEE

square

#FFB03E #3EFF4F #3E8DFF #FF3EEE

split-complementary

#FFB03E #3EEEFF #4F3EFF

monochromatic

#C37300 #FF9701 #FFB03E #FFC97B #FFE2B8

Accessibility & contrast

On white

1.82

#FFB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#FFB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB03E

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB03E	#FFFFFF	#000000	##000000
##FFB03E	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52D

Deuteranopia (green-blind)

#DEC741

Tritanopia (blue-blind)

#FF9C99

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #ffb03e;
/* rgb */ color: rgb(255, 176, 62);
/* oklch */ color: oklch(81.5% 0.153 71.8);

Tailwind

colors: {
  custom: {
    50: '#ffc77b',
    500: '#ffb03e',
    950: '#000000',
  },
}

SCSS

$custom: #ffb03e;
$custom-light: #ffc77b;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb03e",
  "rgb": {
    "r": 255,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 35.44,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.81468,
    "c": 0.15337,
    "h": 71.8
  },
  "luminance": 0.52658
}

Semantic roles & 50–950 ramp

primary

#FFB03E

secondary

#2262BF

accent

#5EE600

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#19130A

muted

#87827D

Preview Lab

Preview with #FFB03E

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

Preview Lab → · Contrast checker → · Palette generator →