#457C15#457C15

#457C15 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 52.8% C 0.142 H 134.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#457C15
RGB	rgb(69, 124, 21)
HSL	hsl(92, 71%, 28%)
HSV	hsv(92, 83%, 49%)
CMYK	cmyk(44.4%, 0%, 83.1%, 51.4%)
CIE-LAB	lab(46.62, -35.49, 46.06)
CIE-LCH	lch(46.62, 58.15, 127.62°)
OKLab	oklab(52.8% -0.0996 0.1016)
OKLCH	oklch(52.8% 0.142 134.4)
XYZ	xyz(9.7971, 15.7341, 3.2301)
Luminance	0.1573 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457C15 #4C157C

analogous

#787C15 #457C15 #157C19

triadic

#457C15 #15457C #7C1545

tetradic

#457C15 #15787C #4C157C #7C1915

square

#457C15 #15787C #4C157C #7C1915

split-complementary

#457C15 #19157C #7C1578

monochromatic

#0F1A04 #28480C #457C15 #62B01E #80DC30

Accessibility & contrast

On white

5.06

#457C15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#457C15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457C15

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457C15	#FFFFFF	#000000	##FFFFFF
##457C15	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)

#7A6D21

Tritanopia (blue-blind)

#447769

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457c15;
/* rgb */ color: rgb(69, 124, 21);
/* oklch */ color: oklch(52.8% 0.142 134.4);

Tailwind

colors: {
  custom: {
    50: '#7ea25d',
    500: '#457c15',
    950: '#000000',
  },
}

SCSS

$custom: #457c15;
$custom-light: #7ea25d;
$custom-dark: #000000;

JSON

{
  "hex": "#457c15",
  "rgb": {
    "r": 69,
    "g": 124,
    "b": 21
  },
  "hsl": {
    "h": 92.039,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52803,
    "c": 0.14233,
    "h": 134.4
  },
  "luminance": 0.15735
}

Semantic roles & 50–950 ramp

primary

#457C15

secondary

#7A3CB1

accent

#3AEE9A

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #457C15

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

Preview Lab → · Contrast checker → · Palette generator →