#458B59#458B59

#458B59 is a mid, moderate green. Relative luminance 0.205; OKLCH L 57.7% C 0.105 H 151.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#458B59
RGB	rgb(69, 139, 89)
HSL	hsl(137, 34%, 41%)
HSV	hsv(137, 50%, 55%)
CMYK	cmyk(50.4%, 0%, 36%, 45.5%)
CIE-LAB	lab(52.34, -33.78, 20.15)
CIE-LCH	lch(52.34, 39.33, 149.18°)
OKLab	oklab(57.74% -0.0919 0.0505)
OKLCH	oklch(57.74% 0.105 151.2)
XYZ	xyz(13.4891, 20.4507, 12.6858)
Luminance	0.2045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458B59 #8B4577

analogous

#548B45 #458B59 #458B7C

triadic

#458B59 #59458B #8B5945

tetradic

#458B59 #45548B #8B4577 #8B7C45

square

#458B59 #45548B #8B4577 #8B7C45

split-complementary

#458B59 #7C458B #8B4554

monochromatic

#1C3925 #31623F #458B59 #5EAF75 #87C398

Accessibility & contrast

On white

4.13

#458B59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#458B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458B59

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458B59	#FFFFFF	#000000	##000000
##458B59	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8156

Deuteranopia (green-blind)

#817A5C

Tritanopia (blue-blind)

#36897E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #458b59;
/* rgb */ color: rgb(69, 139, 89);
/* oklch */ color: oklch(57.7% 0.105 151.2);

Tailwind

colors: {
  custom: {
    50: '#7ead88',
    500: '#458b59',
    950: '#000000',
  },
}

SCSS

$custom: #458b59;
$custom-light: #7ead88;
$custom-dark: #000000;

JSON

{
  "hex": "#458b59",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 89
  },
  "hsl": {
    "h": 137.143,
    "s": 33.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.57744,
    "c": 0.10485,
    "h": 151.2
  },
  "luminance": 0.20452
}

Semantic roles & 50–950 ramp

primary

#458B59

secondary

#AF7DA1

accent

#5EABCA

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100B

muted

#7C7F7C

Preview Lab

Preview with #458B59

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

Preview Lab → · Contrast checker → · Palette generator →