#E6CF54#E6CF54

#E6CF54 is a very light, vivid yellow. Relative luminance 0.621; OKLCH L 85.1% C 0.143 H 98.7°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#E6CF54
RGB	rgb(230, 207, 84)
HSL	hsl(51, 74%, 62%)
HSV	hsv(51, 63%, 90%)
CMYK	cmyk(0%, 10%, 63.5%, 9.8%)
CIE-LAB	lab(82.96, -6.03, 62.11)
CIE-LCH	lch(82.96, 62.40, 95.54°)
OKLab	oklab(85.11% -0.0215 0.1413)
OKLCH	oklch(85.11% 0.143 98.7)
XYZ	xyz(56.5486, 62.0913, 17.3920)
Luminance	0.6209 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6CF54 #546BE6

analogous

#E68654 #E6CF54 #B4E654

triadic

#E6CF54 #54E6CF #CF54E6

tetradic

#E6CF54 #54E686 #546BE6 #E654B4

square

#E6CF54 #54E686 #546BE6 #E654B4

split-complementary

#E6CF54 #54B4E6 #8654E6

monochromatic

#A79118 #DDBF20 #E6CF54 #EEDE89 #F6EDBF

Accessibility & contrast

On white

1.57

#E6CF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#E6CF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6CF54

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6CF54	#FFFFFF	#000000	##000000
##E6CF54	1.00	1.57	13.42	13.42
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA45

Deuteranopia (green-blind)

#E8D25A

Tritanopia (blue-blind)

#F7C1B5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #e6cf54;
/* rgb */ color: rgb(230, 207, 84);
/* oklch */ color: oklch(85.1% 0.143 98.7);

Tailwind

colors: {
  custom: {
    50: '#f1dd89',
    500: '#e6cf54',
    950: '#000000',
  },
}

SCSS

$custom: #e6cf54;
$custom-light: #f1dd89;
$custom-dark: #000000;

JSON

{
  "hex": "#e6cf54",
  "rgb": {
    "r": 230,
    "g": 207,
    "b": 84
  },
  "hsl": {
    "h": 50.548,
    "s": 74.49,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85108,
    "c": 0.14291,
    "h": 98.7
  },
  "luminance": 0.62089
}

Semantic roles & 50–950 ramp

primary

#E6CF54

secondary

#3547A9

accent

#2ED70F

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #E6CF54

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

Preview Lab → · Contrast checker → · Palette generator →