#AECB53#AECB53

#AECB53 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.7% C 0.150 H 121.3°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#AECB53
RGB	rgb(174, 203, 83)
HSL	hsl(75, 54%, 56%)
HSV	hsv(75, 59%, 80%)
CMYK	cmyk(14.3%, 0%, 59.1%, 20.4%)
CIE-LAB	lab(77.48, -27.08, 55.29)
CIE-LCH	lch(77.48, 61.57, 116.09°)
OKLab	oklab(79.66% -0.0778 0.1279)
OKLCH	oklch(79.66% 0.15 121.3)
XYZ	xyz(40.3732, 52.3351, 16.1567)
Luminance	0.5233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AECB53 #7053CB

analogous

#CBAC53 #AECB53 #72CB53

triadic

#AECB53 #53AECB #CB53AE

tetradic

#AECB53 #53CBAC #7053CB #CB5372

square

#AECB53 #53CBAC #7053CB #CB5372

split-complementary

#AECB53 #5372CB #AC53CB

monochromatic

#687E26 #90AD34 #AECB53 #C4D982 #DAE7B1

Accessibility & contrast

On white

1.83

#AECB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#AECB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AECB53

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AECB53	#FFFFFF	#000000	##000000
##AECB53	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C046

Deuteranopia (green-blind)

#D3C05B

Tritanopia (blue-blind)

#B6C1B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aecb53;
/* rgb */ color: rgb(174, 203, 83);
/* oklch */ color: oklch(79.7% 0.150 121.3);

Tailwind

colors: {
  custom: {
    50: '#c9da88',
    500: '#aecb53',
    950: '#000000',
  },
}

SCSS

$custom: #aecb53;
$custom-light: #c9da88;
$custom-dark: #000000;

JSON

{
  "hex": "#aecb53",
  "rgb": {
    "r": 174,
    "g": 203,
    "b": 83
  },
  "hsl": {
    "h": 74.5,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79655,
    "c": 0.14972,
    "h": 121.3
  },
  "luminance": 0.52335
}

Semantic roles & 50–950 ramp

primary

#AECB53

secondary

#4E3D86

accent

#4BDD6E

background

#FEFEFC

surface

#FAFBF4

border

#D3D4CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AECB53

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

Preview Lab → · Contrast checker → · Palette generator →