#FFC64B#FFC64B

#FFC64B is a very light, vivid orange. Relative luminance 0.622; OKLCH L 85.7% C 0.150 H 83.1°. Best body text is #000000 at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#FFC64B
RGB	rgb(255, 198, 75)
HSL	hsl(41, 100%, 65%)
HSV	hsv(41, 71%, 100%)
CMYK	cmyk(0%, 22.4%, 70.6%, 0%)
CIE-LAB	lab(83.00, 8.56, 66.60)
CIE-LCH	lch(83.00, 67.14, 82.68°)
OKLab	oklab(85.66% 0.0179 0.1485)
OKLCH	oklch(85.66% 0.15 83.1)
XYZ	xyz(62.7079, 62.1606, 15.3506)
Luminance	0.6216 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFC64B #4B84FF

analogous

#FF6C4B #FFC64B #DEFF4B

triadic

#FFC64B #4BFFC6 #C64BFF

tetradic

#FFC64B #4BFF6C #4B84FF #FF4BDE

square

#FFC64B #4BFF6C #4B84FF #FF4BDE

split-complementary

#FFC64B #4BDEFF #6C4BFF

monochromatic

#D08E00 #FFB30E #FFC64B #FFD988 #FFEDC5

Accessibility & contrast

On white

1.56

#FFC64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.43

#FFC64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFC64B

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFC64B	#FFFFFF	#000000	##000000
##FFC64B	1.00	1.56	13.43	13.43
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.43	21.00	1.00	1.00
##000000	13.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC63A

Deuteranopia (green-blind)

#ECD550

Tritanopia (blue-blind)

#FFB4AD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #ffc64b;
/* rgb */ color: rgb(255, 198, 75);
/* oklch */ color: oklch(85.7% 0.150 83.1);

Tailwind

colors: {
  custom: {
    50: '#ffd784',
    500: '#ffc64b',
    950: '#000000',
  },
}

SCSS

$custom: #ffc64b;
$custom-light: #ffd784;
$custom-dark: #000000;

JSON

{
  "hex": "#ffc64b",
  "rgb": {
    "r": 255,
    "g": 198,
    "b": 75
  },
  "hsl": {
    "h": 41,
    "s": 100,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85661,
    "c": 0.14958,
    "h": 83.1
  },
  "luminance": 0.62156
}

Semantic roles & 50–950 ramp

primary

#FFC64B

secondary

#2459CA

accent

#49E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#19140B

muted

#87837E

Preview Lab

Preview with #FFC64B

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

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