#457B16#457B16

#457B16 is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.5% C 0.141 H 134.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#457B16
RGB	rgb(69, 123, 22)
HSL	hsl(92, 70%, 28%)
HSV	hsv(92, 82%, 48%)
CMYK	cmyk(43.9%, 0%, 82.1%, 51.8%)
CIE-LAB	lab(46.30, -35.01, 45.44)
CIE-LCH	lch(46.30, 57.36, 127.61°)
OKLab	oklab(52.54% -0.0983 0.1005)
OKLCH	oklch(52.54% 0.141 134.4)
XYZ	xyz(9.6818, 15.4885, 3.2383)
Luminance	0.1549 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457B16 #4C167B

analogous

#777B16 #457B16 #167B19

triadic

#457B16 #16457B #7B1645

tetradic

#457B16 #16777B #4C167B #7B1916

square

#457B16 #16777B #4C167B #7B1916

split-complementary

#457B16 #19167B #7B1677

monochromatic

#0F1A05 #28470D #457B16 #62AF1F #80DA31

Accessibility & contrast

On white

5.12

#457B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#457B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457B16

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457B16	#FFFFFF	#000000	##FFFFFF
##457B16	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#796C21

Tritanopia (blue-blind)

#447668

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457b16;
/* rgb */ color: rgb(69, 123, 22);
/* oklch */ color: oklch(52.5% 0.141 134.4);

Tailwind

colors: {
  custom: {
    50: '#7ea15d',
    500: '#457b16',
    950: '#000000',
  },
}

SCSS

$custom: #457b16;
$custom-light: #7ea15d;
$custom-dark: #000000;

JSON

{
  "hex": "#457b16",
  "rgb": {
    "r": 69,
    "g": 123,
    "b": 22
  },
  "hsl": {
    "h": 92.079,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52536,
    "c": 0.14056,
    "h": 134.4
  },
  "luminance": 0.15489
}

Semantic roles & 50–950 ramp

primary

#457B16

secondary

#7A3DB0

accent

#3BEC9A

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457B16

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

Preview Lab → · Contrast checker → · Palette generator →