#F4B05B#F4B05B

#F4B05B is a light, vivid orange. Relative luminance 0.510; OKLCH L 80.5% C 0.129 H 70.2°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#F4B05B
RGB	rgb(244, 176, 91)
HSL	hsl(33, 87%, 66%)
HSV	hsv(33, 63%, 96%)
CMYK	cmyk(0%, 27.9%, 62.7%, 4.3%)
CIE-LAB	lab(76.71, 16.37, 52.43)
CIE-LCH	lch(76.71, 54.92, 72.66°)
OKLab	oklab(80.52% 0.0435 0.1212)
OKLCH	oklch(80.52% 0.129 70.2)
XYZ	xyz(54.7253, 51.0434, 16.8656)
Luminance	0.5104 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4B05B #5B9FF4

analogous

#F4635B #F4B05B #ECF45B

triadic

#F4B05B #5BF4B0 #B05BF4

tetradic

#F4B05B #5BF463 #5B9FF4 #F45BEC

square

#F4B05B #5BF463 #5B9FF4 #F45BEC

split-complementary

#F4B05B #5BECF4 #635BF4

monochromatic

#C7750D #F09422 #F4B05B #F8CC94 #FCE7CE

Accessibility & contrast

On white

1.87

#F4B05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#F4B05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4B05B

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4B05B	#FFFFFF	#000000	##000000
##F4B05B	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B453

Deuteranopia (green-blind)

#D7C45D

Tritanopia (blue-blind)

#FF9F9D

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #f4b05b;
/* rgb */ color: rgb(244, 176, 91);
/* oklch */ color: oklch(80.5% 0.129 70.2);

Tailwind

colors: {
  custom: {
    50: '#fcc78c',
    500: '#f4b05b',
    950: '#000000',
  },
}

SCSS

$custom: #f4b05b;
$custom-light: #fcc78c;
$custom-dark: #000000;

JSON

{
  "hex": "#f4b05b",
  "rgb": {
    "r": 244,
    "g": 176,
    "b": 91
  },
  "hsl": {
    "h": 33.333,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.80522,
    "c": 0.12877,
    "h": 70.2
  },
  "luminance": 0.51039
}

Semantic roles & 50–950 ramp

primary

#F4B05B

secondary

#2F71C4

accent

#66E402

background

#FFFDFC

surface

#FFF9F4

border

#D7D2CE

text

#18130C

muted

#86827F

Preview Lab

Preview with #F4B05B

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

Preview Lab → · Contrast checker → · Palette generator →