#457D2F#457D2F

#457D2F is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.3% C 0.126 H 137.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#457D2F
RGB	rgb(69, 125, 47)
HSL	hsl(103, 45%, 34%)
HSV	hsv(103, 62%, 49%)
CMYK	cmyk(44.8%, 0%, 62.4%, 51%)
CIE-LAB	lab(47.15, -33.83, 36.04)
CIE-LCH	lch(47.15, 49.43, 133.19°)
OKLab	oklab(53.3% -0.0932 0.0842)
OKLCH	oklch(53.3% 0.126 137.9)
XYZ	xyz(10.3006, 16.1371, 5.2608)
Luminance	0.1614 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457D2F #672F7D

analogous

#6C7D2F #457D2F #2F7D40

triadic

#457D2F #2F457D #7D2F45

tetradic

#457D2F #2F6C7D #672F7D #7D402F

square

#457D2F #2F6C7D #672F7D #7D402F

split-complementary

#457D2F #402F7D #7D2F6C

monochromatic

#14240E #2C511E #457D2F #5EA940 #7EC462

Accessibility & contrast

On white

4.97

#457D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#457D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457D2F

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457D2F	#FFFFFF	#000000	##FFFFFF
##457D2F	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817326

Deuteranopia (green-blind)

#796E35

Tritanopia (blue-blind)

#42796C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457d2f;
/* rgb */ color: rgb(69, 125, 47);
/* oklch */ color: oklch(53.3% 0.126 137.9);

Tailwind

colors: {
  custom: {
    50: '#7da36b',
    500: '#457d2f',
    950: '#000000',
  },
}

SCSS

$custom: #457d2f;
$custom-light: #7da36b;
$custom-dark: #000000;

JSON

{
  "hex": "#457d2f",
  "rgb": {
    "r": 69,
    "g": 125,
    "b": 47
  },
  "hsl": {
    "h": 103.077,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53301,
    "c": 0.12564,
    "h": 137.9
  },
  "luminance": 0.16138
}

Semantic roles & 50–950 ramp

primary

#457D2F

secondary

#955DAB

accent

#53D5B0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #457D2F

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

Preview Lab → · Contrast checker → · Palette generator →