#457D2B#457D2B

#457D2B is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.3% C 0.129 H 137.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#457D2B
RGB	rgb(69, 125, 43)
HSL	hsl(101, 49%, 33%)
HSV	hsv(101, 66%, 49%)
CMYK	cmyk(44.8%, 0%, 65.6%, 51%)
CIE-LAB	lab(47.11, -34.25, 37.90)
CIE-LCH	lch(47.11, 51.08, 132.11°)
OKLab	oklab(53.26% -0.0947 0.0877)
OKLCH	oklch(53.26% 0.129 137.2)
XYZ	xyz(10.2236, 16.1063, 4.8551)
Luminance	0.1611 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457D2B #632B7D

analogous

#6E7D2B #457D2B #2B7D3A

triadic

#457D2B #2B457D #7D2B45

tetradic

#457D2B #2B6E7D #632B7D #7D3A2B

square

#457D2B #2B6E7D #632B7D #7D3A2B

split-complementary

#457D2B #3A2B7D #7D2B6E

monochromatic

#13220C #2C4F1B #457D2B #5EAB3B #7EC75C

Accessibility & contrast

On white

4.97

#457D2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#457D2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457D2B

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457D2B	#FFFFFF	#000000	##FFFFFF
##457D2B	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817321

Deuteranopia (green-blind)

#796E32

Tritanopia (blue-blind)

#42796C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457d2b;
/* rgb */ color: rgb(69, 125, 43);
/* oklch */ color: oklch(53.3% 0.129 137.2);

Tailwind

colors: {
  custom: {
    50: '#7da368',
    500: '#457d2b',
    950: '#000000',
  },
}

SCSS

$custom: #457d2b;
$custom-light: #7da368;
$custom-dark: #000000;

JSON

{
  "hex": "#457d2b",
  "rgb": {
    "r": 69,
    "g": 125,
    "b": 43
  },
  "hsl": {
    "h": 100.976,
    "s": 48.81,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53255,
    "c": 0.12907,
    "h": 137.2
  },
  "luminance": 0.16107
}

Semantic roles & 50–950 ramp

primary

#457D2B

secondary

#9257AD

accent

#4FD8AD

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #457D2B

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

Preview Lab → · Contrast checker → · Palette generator →