#458D5B#458D5B

#458D5B is a mid, moderate green. Relative luminance 0.211; OKLCH L 58.3% C 0.106 H 151.8°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#458D5B
RGB	rgb(69, 141, 91)
HSL	hsl(138, 34%, 41%)
HSV	hsv(138, 51%, 55%)
CMYK	cmyk(51.1%, 0%, 35.5%, 44.7%)
CIE-LAB	lab(53.03, -34.31, 19.95)
CIE-LCH	lch(53.03, 39.68, 149.83°)
OKLab	oklab(58.31% -0.0933 0.0501)
OKLCH	oklch(58.31% 0.106 151.8)
XYZ	xyz(13.8665, 21.0692, 13.2316)
Luminance	0.2107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458D5B #8D4577

analogous

#538D45 #458D5B #458D7F

triadic

#458D5B #5B458D #8D5B45

tetradic

#458D5B #45538D #8D4577 #8D7F45

square

#458D5B #45538D #8D4577 #8D7F45

split-complementary

#458D5B #7F458D #8D4553

monochromatic

#1D3B26 #316440 #458D5B #5FB178 #88C59A

Accessibility & contrast

On white

4.03

#458D5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#458D5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458D5B

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458D5B	#FFFFFF	#000000	##000000
##458D5B	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8358

Deuteranopia (green-blind)

#837C5E

Tritanopia (blue-blind)

#358B80

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #458d5b;
/* rgb */ color: rgb(69, 141, 91);
/* oklch */ color: oklch(58.3% 0.106 151.8);

Tailwind

colors: {
  custom: {
    50: '#7eaf89',
    500: '#458d5b',
    950: '#000000',
  },
}

SCSS

$custom: #458d5b;
$custom-light: #7eaf89;
$custom-dark: #000000;

JSON

{
  "hex": "#458d5b",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 91
  },
  "hsl": {
    "h": 138.333,
    "s": 34.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.58313,
    "c": 0.1059,
    "h": 151.8
  },
  "luminance": 0.2107
}

Semantic roles & 50–950 ramp

primary

#458D5B

secondary

#B07EA1

accent

#5DA9CA

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100B

muted

#7C7F7C

Preview Lab

Preview with #458D5B

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

Preview Lab → · Contrast checker → · Palette generator →