#E6BF45#E6BF45

#E6BF45 is a light, vivid yellow. Relative luminance 0.545; OKLCH L 81.8% C 0.143 H 90.8°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#E6BF45
RGB	rgb(230, 191, 69)
HSL	hsl(45, 76%, 59%)
HSV	hsv(45, 70%, 90%)
CMYK	cmyk(0%, 17%, 70%, 9.8%)
CIE-LAB	lab(78.76, 1.37, 63.91)
CIE-LCH	lch(78.76, 63.93, 88.77°)
OKLab	oklab(81.75% -0.0021 0.1427)
OKLCH	oklch(81.75% 0.143 90.8)
XYZ	xyz(52.3410, 54.5174, 13.3951)
Luminance	0.5451 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6BF45 #456CE6

analogous

#E66E45 #E6BF45 #BCE645

triadic

#E6BF45 #45E6BF #BF45E6

tetradic

#E6BF45 #45E66E #456CE6 #E645BC

square

#E6BF45 #45E66E #456CE6 #E645BC

split-complementary

#E6BF45 #45BCE6 #6E45E6

monochromatic

#9C7B15 #D2A61C #E6BF45 #EDD27B #F5E4B1

Accessibility & contrast

On white

1.76

#E6BF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#E6BF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6BF45

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6BF45	#FFFFFF	#000000	##000000
##E6BF45	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD34

Deuteranopia (green-blind)

#DDC84B

Tritanopia (blue-blind)

#F8B0A6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #e6bf45;
/* rgb */ color: rgb(230, 191, 69);
/* oklch */ color: oklch(81.8% 0.143 90.8);

Tailwind

colors: {
  custom: {
    50: '#f2d17f',
    500: '#e6bf45',
    950: '#000000',
  },
}

SCSS

$custom: #e6bf45;
$custom-light: #f2d17f;
$custom-dark: #000000;

JSON

{
  "hex": "#e6bf45",
  "rgb": {
    "r": 230,
    "g": 191,
    "b": 69
  },
  "hsl": {
    "h": 45.466,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.8175,
    "c": 0.14269,
    "h": 90.8
  },
  "luminance": 0.54514
}

Semantic roles & 50–950 ramp

primary

#E6BF45

secondary

#304B9F

accent

#63F335

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#17140B

muted

#85837E

Preview Lab

Preview with #E6BF45

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

Preview Lab → · Contrast checker → · Palette generator →