#457D2A#457D2A

#457D2A is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.2% C 0.130 H 137.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#457D2A
RGB	rgb(69, 125, 42)
HSL	hsl(100, 50%, 33%)
HSV	hsv(100, 66%, 49%)
CMYK	cmyk(44.8%, 0%, 66.4%, 51%)
CIE-LAB	lab(47.10, -34.35, 38.35)
CIE-LCH	lch(47.10, 51.48, 131.85°)
OKLab	oklab(53.24% -0.095 0.0886)
OKLCH	oklch(53.24% 0.13 137)
XYZ	xyz(10.2055, 16.0990, 4.7597)
Luminance	0.1610 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457D2A #622A7D

analogous

#6E7D2A #457D2A #2A7D38

triadic

#457D2A #2A457D #7D2A45

tetradic

#457D2A #2A6E7D #622A7D #7D382A

square

#457D2A #2A6E7D #622A7D #7D382A

split-complementary

#457D2A #382A7D #7D2A6E

monochromatic

#12210B #2C4F1B #457D2A #5EAB39 #7EC85A

Accessibility & contrast

On white

4.98

#457D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#457D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457D2A

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457D2A	#FFFFFF	#000000	##FFFFFF
##457D2A	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817320

Deuteranopia (green-blind)

#7A6E31

Tritanopia (blue-blind)

#42796C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457d2a;
/* rgb */ color: rgb(69, 125, 42);
/* oklch */ color: oklch(53.2% 0.130 137.0);

Tailwind

colors: {
  custom: {
    50: '#7da367',
    500: '#457d2a',
    950: '#000000',
  },
}

SCSS

$custom: #457d2a;
$custom-light: #7da367;
$custom-dark: #000000;

JSON

{
  "hex": "#457d2a",
  "rgb": {
    "r": 69,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 100.482,
    "s": 49.701,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53244,
    "c": 0.12989,
    "h": 137
  },
  "luminance": 0.161
}

Semantic roles & 50–950 ramp

primary

#457D2A

secondary

#9156AD

accent

#4FD9AC

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #457D2A

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

Preview Lab → · Contrast checker → · Palette generator →