#EFCA61#EFCA61

#EFCA61 is a very light, vivid orange. Relative luminance 0.615; OKLCH L 85.1% C 0.130 H 90.0°. Best body text is #000000 at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#EFCA61
RGB	rgb(239, 202, 97)
HSL	hsl(44, 82%, 66%)
HSV	hsv(44, 59%, 94%)
CMYK	cmyk(0%, 15.5%, 59.4%, 6.3%)
CIE-LAB	lab(82.62, 1.12, 56.22)
CIE-LCH	lch(82.62, 56.23, 88.86°)
OKLab	oklab(85.07% 0 0.1302)
OKLCH	oklch(85.07% 0.13 90)
XYZ	xyz(58.8775, 61.4580, 20.0683)
Luminance	0.6146 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCA61 #6186EF

analogous

#EF8361 #EFCA61 #CDEF61

triadic

#EFCA61 #61EFCA #CA61EF

tetradic

#EFCA61 #61EF83 #6186EF #EF61CD

square

#EFCA61 #61EF83 #6186EF #EF61CD

split-complementary

#EFCA61 #61CDEF #8361EF

monochromatic

#C29514 #E9B729 #EFCA61 #F5DD99 #FAEFD0

Accessibility & contrast

On white

1.58

#EFCA61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.29

#EFCA61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCA61

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCA61	#FFFFFF	#000000	##000000
##EFCA61	1.00	1.58	13.29	13.29
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.29	21.00	1.00	1.00
##000000	13.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC856

Deuteranopia (green-blind)

#E7D265

Tritanopia (blue-blind)

#FFBBB3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #efca61;
/* rgb */ color: rgb(239, 202, 97);
/* oklch */ color: oklch(85.1% 0.130 90.0);

Tailwind

colors: {
  custom: {
    50: '#f7d991',
    500: '#efca61',
    950: '#000000',
  },
}

SCSS

$custom: #efca61;
$custom-light: #f7d991;
$custom-dark: #000000;

JSON

{
  "hex": "#efca61",
  "rgb": {
    "r": 239,
    "g": 202,
    "b": 97
  },
  "hsl": {
    "h": 44.366,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.85071,
    "c": 0.13024,
    "h": 90
  },
  "luminance": 0.61455
}

Semantic roles & 50–950 ramp

primary

#EFCA61

secondary

#3459C0

accent

#3FDE08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFCA61

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

Preview Lab → · Contrast checker → · Palette generator →