#EACF54#EACF54

#EACF54 is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 85.5% C 0.143 H 96.8°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#EACF54
RGB	rgb(234, 207, 84)
HSL	hsl(49, 78%, 62%)
HSV	hsv(49, 64%, 92%)
CMYK	cmyk(0%, 11.5%, 64.1%, 8.2%)
CIE-LAB	lab(83.32, -4.36, 62.59)
CIE-LCH	lch(83.32, 62.74, 93.99°)
OKLab	oklab(85.47% -0.017 0.1422)
OKLCH	oklch(85.47% 0.143 96.8)
XYZ	xyz(57.8473, 62.7610, 17.4529)
Luminance	0.6276 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EACF54 #546FEA

analogous

#EA8454 #EACF54 #BAEA54

triadic

#EACF54 #54EACF #CF54EA

tetradic

#EACF54 #54EA84 #546FEA #EA54BA

square

#EACF54 #54EA84 #546FEA #EA54BA

split-complementary

#EACF54 #54BAEA #8454EA

monochromatic

#AE9315 #E3C01D #EACF54 #F1DE8B #F7EEC1

Accessibility & contrast

On white

1.55

#EACF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#EACF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EACF54

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EACF54	#FFFFFF	#000000	##000000
##EACF54	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA45

Deuteranopia (green-blind)

#EAD35A

Tritanopia (blue-blind)

#FCC0B5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #eacf54;
/* rgb */ color: rgb(234, 207, 84);
/* oklch */ color: oklch(85.5% 0.143 96.8);

Tailwind

colors: {
  custom: {
    50: '#f4dd89',
    500: '#eacf54',
    950: '#000000',
  },
}

SCSS

$custom: #eacf54;
$custom-light: #f4dd89;
$custom-dark: #000000;

JSON

{
  "hex": "#eacf54",
  "rgb": {
    "r": 234,
    "g": 207,
    "b": 84
  },
  "hsl": {
    "h": 49.2,
    "s": 78.125,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85473,
    "c": 0.14321,
    "h": 96.8
  },
  "luminance": 0.62758
}

Semantic roles & 50–950 ramp

primary

#EACF54

secondary

#334AAF

accent

#30DA0B

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #EACF54

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

Preview Lab → · Contrast checker → · Palette generator →