#EFCD67#EFCD67

#EFCD67 is a very light, vivid yellow. Relative luminance 0.630; OKLCH L 85.7% C 0.127 H 91.1°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#EFCD67
RGB	rgb(239, 205, 103)
HSL	hsl(45, 81%, 67%)
HSV	hsv(45, 57%, 94%)
CMYK	cmyk(0%, 14.2%, 56.9%, 6.3%)
CIE-LAB	lab(83.44, 0.01, 54.38)
CIE-LCH	lch(83.44, 54.38, 89.99°)
OKLab	oklab(85.73% -0.0025 0.127)
OKLCH	oklch(85.73% 0.127 91.1)
XYZ	xyz(59.8787, 62.9957, 21.8347)
Luminance	0.6299 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCD67 #6789EF

analogous

#EF8967 #EFCD67 #CDEF67

triadic

#EFCD67 #67EFCD #CD67EF

tetradic

#EFCD67 #67EF89 #6789EF #EF67CD

square

#EFCD67 #67EF89 #6789EF #EF67CD

split-complementary

#EFCD67 #67CDEF #8967EF

monochromatic

#C79A15 #E9BB30 #EFCD67 #F5DF9E #FBF1D6

Accessibility & contrast

On white

1.54

#EFCD67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#EFCD67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCD67

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCD67	#FFFFFF	#000000	##000000
##EFCD67	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CA5D

Deuteranopia (green-blind)

#E9D46B

Tritanopia (blue-blind)

#FFBFB6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #efcd67;
/* rgb */ color: rgb(239, 205, 103);
/* oklch */ color: oklch(85.7% 0.127 91.1);

Tailwind

colors: {
  custom: {
    50: '#f7dc95',
    500: '#efcd67',
    950: '#000000',
  },
}

SCSS

$custom: #efcd67;
$custom-light: #f7dc95;
$custom-dark: #000000;

JSON

{
  "hex": "#efcd67",
  "rgb": {
    "r": 239,
    "g": 205,
    "b": 103
  },
  "hsl": {
    "h": 45,
    "s": 80.952,
    "l": 67.059
  },
  "oklch": {
    "l": 0.85734,
    "c": 0.12699,
    "h": 91.1
  },
  "luminance": 0.62993
}

Semantic roles & 50–950 ramp

primary

#EFCD67

secondary

#365AC4

accent

#3DDD08

background

#FFFEFC

surface

#FFFBF5

border

#D7D4CF

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFCD67

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

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