#EFCB60#EFCB60

#EFCB60 is a very light, vivid orange. Relative luminance 0.619; OKLCH L 85.3% C 0.132 H 90.8°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#EFCB60
RGB	rgb(239, 203, 96)
HSL	hsl(45, 82%, 66%)
HSV	hsv(45, 60%, 94%)
CMYK	cmyk(0%, 15.1%, 59.8%, 6.3%)
CIE-LAB	lab(82.87, 0.54, 56.95)
CIE-LCH	lch(82.87, 56.96, 89.46°)
OKLab	oklab(85.26% -0.0018 0.1317)
OKLCH	oklch(85.26% 0.132 90.8)
XYZ	xyz(59.0666, 61.9103, 19.9028)
Luminance	0.6191 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCB60 #6084EF

analogous

#EF8360 #EFCB60 #CBEF60

triadic

#EFCB60 #60EFCB #CB60EF

tetradic

#EFCB60 #60EF83 #6084EF #EF60CB

square

#EFCB60 #60EF83 #6084EF #EF60CB

split-complementary

#EFCB60 #60CBEF #8360EF

monochromatic

#C19513 #E9B928 #EFCB60 #F5DD98 #FAEFCF

Accessibility & contrast

On white

1.57

#EFCB60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#EFCB60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCB60

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCB60	#FFFFFF	#000000	##000000
##EFCB60	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC855

Deuteranopia (green-blind)

#E8D364

Tritanopia (blue-blind)

#FFBCB3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #efcb60;
/* rgb */ color: rgb(239, 203, 96);
/* oklch */ color: oklch(85.3% 0.132 90.8);

Tailwind

colors: {
  custom: {
    50: '#f7da91',
    500: '#efcb60',
    950: '#000000',
  },
}

SCSS

$custom: #efcb60;
$custom-light: #f7da91;
$custom-dark: #000000;

JSON

{
  "hex": "#efcb60",
  "rgb": {
    "r": 239,
    "g": 203,
    "b": 96
  },
  "hsl": {
    "h": 44.895,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85258,
    "c": 0.1317,
    "h": 90.8
  },
  "luminance": 0.61907
}

Semantic roles & 50–950 ramp

primary

#EFCB60

secondary

#3457BF

accent

#3DDE07

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFCB60

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

Preview Lab → · Contrast checker → · Palette generator →