#ECEF93#ECEF93

#ECEF93 is a very light, moderate yellow. Relative luminance 0.817; OKLCH L 93.0% C 0.115 H 110.0°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#ECEF93
RGB	rgb(236, 239, 147)
HSL	hsl(62, 74%, 76%)
HSV	hsv(62, 38%, 94%)
CMYK	cmyk(1.3%, 0%, 38.5%, 6.3%)
CIE-LAB	lab(92.43, -14.28, 44.14)
CIE-LCH	lch(92.43, 46.40, 107.93°)
OKLab	oklab(92.97% -0.0393 0.1076)
OKLCH	oklch(92.97% 0.115 110)
XYZ	xyz(70.7259, 81.6737, 39.6370)
Luminance	0.8167 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEF93 #9693EF

analogous

#EFC493 #ECEF93 #BEEF93

triadic

#ECEF93 #93ECEF #EF93EC

tetradic

#ECEF93 #93EFC4 #9693EF #EF93BE

square

#ECEF93 #93EFC4 #9693EF #EF93BE

split-complementary

#ECEF93 #93BEEF #C493EF

monochromatic

#D9DF28 #E3E75E #ECEF93 #F5F7C8 #FAFBE4

Accessibility & contrast

On white

1.21

#ECEF93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#ECEF93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEF93

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEF93	#FFFFFF	#000000	##000000
##ECEF93	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE88C

Deuteranopia (green-blind)

#FDEB97

Tritanopia (blue-blind)

#F8E5D8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #ecef93;
/* rgb */ color: rgb(236, 239, 147);
/* oklch */ color: oklch(93.0% 0.115 110.0);

Tailwind

colors: {
  custom: {
    50: '#f3f4b4',
    500: '#ecef93',
    950: '#000000',
  },
}

SCSS

$custom: #ecef93;
$custom-light: #f3f4b4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecef93",
  "rgb": {
    "r": 236,
    "g": 239,
    "b": 147
  },
  "hsl": {
    "h": 61.957,
    "s": 74.194,
    "l": 75.686
  },
  "oklch": {
    "l": 0.92974,
    "c": 0.11457,
    "h": 110
  },
  "luminance": 0.81672
}

Semantic roles & 50–950 ramp

primary

#ECEF93

secondary

#5F5BCB

accent

#0FD616

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECEF93

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

Preview Lab → · Contrast checker → · Palette generator →