#457A4E#457A4E

#457A4E is a mid, moderate green. Relative luminance 0.157; OKLCH L 53.0% C 0.089 H 148.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#457A4E
RGB	rgb(69, 122, 78)
HSL	hsl(130, 28%, 37%)
HSV	hsv(130, 43%, 48%)
CMYK	cmyk(43.4%, 0%, 36.1%, 52.2%)
CIE-LAB	lab(46.62, -27.84, 18.72)
CIE-LCH	lch(46.62, 33.55, 146.07°)
OKLab	oklab(53.02% -0.0758 0.0469)
OKLCH	oklch(53.02% 0.089 148.2)
XYZ	xyz(10.7883, 15.7336, 9.6747)
Luminance	0.1573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457A4E #7A4571

analogous

#567A45 #457A4E #457A69

triadic

#457A4E #4E457A #7A4E45

tetradic

#457A4E #45567A #7A4571 #7A6945

square

#457A4E #45567A #7A4571 #7A6945

split-complementary

#457A4E #69457A #7A4556

monochromatic

#192C1C #2F5335 #457A4E #5BA167 #81B88B

Accessibility & contrast

On white

5.06

#457A4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#457A4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457A4E

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457A4E	#FFFFFF	#000000	##FFFFFF
##457A4E	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)

#7B724B

Deuteranopia (green-blind)

#736C51

Tritanopia (blue-blind)

#3D786F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #457a4e;
/* rgb */ color: rgb(69, 122, 78);
/* oklch */ color: oklch(53.0% 0.089 148.2);

Tailwind

colors: {
  custom: {
    50: '#7ca180',
    500: '#457a4e',
    950: '#000000',
  },
}

SCSS

$custom: #457a4e;
$custom-light: #7ca180;
$custom-dark: #000000;

JSON

{
  "hex": "#457a4e",
  "rgb": {
    "r": 69,
    "g": 122,
    "b": 78
  },
  "hsl": {
    "h": 130.189,
    "s": 27.749,
    "l": 37.451
  },
  "oklch": {
    "l": 0.53015,
    "c": 0.08917,
    "h": 148.2
  },
  "luminance": 0.15734
}

Semantic roles & 50–950 ramp

primary

#457A4E

secondary

#A3779C

accent

#64B4C4

background

#F7F9F7

surface

#EEF2EE

border

#C9CCC9

text

#0A0F0A

muted

#7C7E7C

Preview Lab

Preview with #457A4E

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

Preview Lab → · Contrast checker → · Palette generator →