#457C16#457C16

#457C16 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 52.8% C 0.142 H 134.5°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#457C16
RGB	rgb(69, 124, 22)
HSL	hsl(92, 70%, 29%)
HSV	hsv(92, 82%, 49%)
CMYK	cmyk(44.4%, 0%, 82.3%, 51.4%)
CIE-LAB	lab(46.63, -35.44, 45.75)
CIE-LCH	lch(46.63, 57.87, 127.76°)
OKLab	oklab(52.81% -0.0994 0.1012)
OKLCH	oklch(52.81% 0.142 134.5)
XYZ	xyz(9.8065, 15.7379, 3.2799)
Luminance	0.1574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457C16 #4D167C

analogous

#787C16 #457C16 #167C1A

triadic

#457C16 #16457C #7C1645

tetradic

#457C16 #16787C #4D167C #7C1A16

square

#457C16 #16787C #4D167C #7C1A16

split-complementary

#457C16 #1A167C #7C1678

monochromatic

#0E1A05 #28480D #457C16 #62B01F #80DB32

Accessibility & contrast

On white

5.06

#457C16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#457C16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457C16

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457C16	#FFFFFF	#000000	##FFFFFF
##457C16	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#7A6D22

Tritanopia (blue-blind)

#447769

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457c16;
/* rgb */ color: rgb(69, 124, 22);
/* oklch */ color: oklch(52.8% 0.142 134.5);

Tailwind

colors: {
  custom: {
    50: '#7ea25d',
    500: '#457c16',
    950: '#000000',
  },
}

SCSS

$custom: #457c16;
$custom-light: #7ea25d;
$custom-dark: #000000;

JSON

{
  "hex": "#457c16",
  "rgb": {
    "r": 69,
    "g": 124,
    "b": 22
  },
  "hsl": {
    "h": 92.353,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52808,
    "c": 0.14184,
    "h": 134.5
  },
  "luminance": 0.15738
}

Semantic roles & 50–950 ramp

primary

#457C16

secondary

#7B3DB1

accent

#3BED9B

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457C16

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

Preview Lab → · Contrast checker → · Palette generator →