#457A5F#457A5F

#457A5F is a mid, moderate green. Relative luminance 0.160; OKLCH L 53.4% C 0.072 H 160.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#457A5F
RGB	rgb(69, 122, 95)
HSL	hsl(149, 28%, 37%)
HSV	hsv(149, 43%, 48%)
CMYK	cmyk(43.4%, 0%, 22.1%, 52.2%)
CIE-LAB	lab(46.99, -24.35, 9.34)
CIE-LCH	lch(46.99, 26.08, 159.01°)
OKLab	oklab(53.43% -0.0675 0.024)
OKLCH	oklch(53.43% 0.072 160.4)
XYZ	xyz(11.4785, 16.0097, 13.3096)
Luminance	0.1601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457A5F #7A4560

analogous

#457A45 #457A5F #457A7A

triadic

#457A5F #5F457A #7A5F45

tetradic

#457A5F #45457A #7A4560 #7A7A45

square

#457A5F #45457A #7A4560 #7A7A45

split-complementary

#457A5F #7A457A #7A4545

monochromatic

#192C22 #2F5341 #457A5F #5BA17D #81B89C

Accessibility & contrast

On white

5.00

#457A5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#457A5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457A5F

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457A5F	#FFFFFF	#000000	##FFFFFF
##457A5F	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79735E

Deuteranopia (green-blind)

#706D61

Tritanopia (blue-blind)

#387A72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #457a5f;
/* rgb */ color: rgb(69, 122, 95);
/* oklch */ color: oklch(53.4% 0.072 160.4);

Tailwind

colors: {
  custom: {
    50: '#7ba18c',
    500: '#457a5f',
    950: '#000000',
  },
}

SCSS

$custom: #457a5f;
$custom-light: #7ba18c;
$custom-dark: #000000;

JSON

{
  "hex": "#457a5f",
  "rgb": {
    "r": 69,
    "g": 122,
    "b": 95
  },
  "hsl": {
    "h": 149.434,
    "s": 27.749,
    "l": 37.451
  },
  "oklch": {
    "l": 0.53431,
    "c": 0.07161,
    "h": 160.4
  },
  "luminance": 0.1601
}

Semantic roles & 50–950 ramp

primary

#457A5F

secondary

#A3778E

accent

#6495C4

background

#F7F9F8

surface

#EEF2F0

border

#C9CCCB

text

#090F0C

muted

#7B7E7D

Preview Lab

Preview with #457A5F

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

Preview Lab → · Contrast checker → · Palette generator →