#FFBB4A#FFBB4A

#FFBB4A is a very light, vivid orange. Relative luminance 0.573; OKLCH L 83.6% C 0.147 H 76.6°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#FFBB4A
RGB	rgb(255, 187, 74)
HSL	hsl(37, 100%, 65%)
HSV	hsv(37, 71%, 100%)
CMYK	cmyk(0%, 26.7%, 71%, 0%)
CIE-LAB	lab(80.35, 14.22, 64.30)
CIE-LCH	lch(80.35, 65.86, 77.53°)
OKLab	oklab(83.58% 0.0342 0.1435)
OKLCH	oklch(83.58% 0.147 76.6)
XYZ	xyz(60.2504, 57.2998, 14.3639)
Luminance	0.5729 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBB4A #4A8EFF

analogous

#FF614A #FFBB4A #E8FF4A

triadic

#FFBB4A #4AFFBB #BB4AFF

tetradic

#FFBB4A #4AFF61 #4A8EFF #FF4AE8

square

#FFBB4A #4AFF61 #4A8EFF #FF4AE8

split-complementary

#FFBB4A #4AE8FF #614AFF

monochromatic

#CF8100 #FFA40D #FFBB4A #FFD287 #FFE9C4

Accessibility & contrast

On white

1.69

#FFBB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.46

#FFBB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBB4A

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBB4A	#FFFFFF	#000000	##000000
##FFBB4A	1.00	1.69	12.46	12.46
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.46	21.00	1.00	1.00
##000000	12.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE3B

Deuteranopia (green-blind)

#E4CE4E

Tritanopia (blue-blind)

#FFA9A4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #ffbb4a;
/* rgb */ color: rgb(255, 187, 74);
/* oklch */ color: oklch(83.6% 0.147 76.6);

Tailwind

colors: {
  custom: {
    50: '#ffcf82',
    500: '#ffbb4a',
    950: '#000000',
  },
}

SCSS

$custom: #ffbb4a;
$custom-light: #ffcf82;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbb4a",
  "rgb": {
    "r": 255,
    "g": 187,
    "b": 74
  },
  "hsl": {
    "h": 37.459,
    "s": 100,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83581,
    "c": 0.14749,
    "h": 76.6
  },
  "luminance": 0.57295
}

Semantic roles & 50–950 ramp

primary

#FFBB4A

secondary

#2462CA

accent

#56E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#19130B

muted

#87837E

Preview Lab

Preview with #FFBB4A

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

Preview Lab → · Contrast checker → · Palette generator →