#458B28#458B28

#458B28 is a mid, vivid green. Relative luminance 0.199; OKLCH L 57.0% C 0.150 H 138.1°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#458B28
RGB	rgb(69, 139, 40)
HSL	hsl(102, 55%, 35%)
HSV	hsv(102, 71%, 55%)
CMYK	cmyk(50.4%, 0%, 71.2%, 45.5%)
CIE-LAB	lab(51.70, -40.51, 44.13)
CIE-LCH	lch(51.70, 59.91, 132.55°)
OKLab	oklab(57.01% -0.1119 0.1005)
OKLCH	oklch(57.01% 0.15 138.1)
XYZ	xyz(12.0695, 19.8828, 5.2088)
Luminance	0.1988 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458B28 #6E288B

analogous

#778B28 #458B28 #288B3C

triadic

#458B28 #28458B #8B2845

tetradic

#458B28 #28778B #6E288B #8B3C28

square

#458B28 #28778B #6E288B #8B3C28

split-complementary

#458B28 #3C288B #8B2877

monochromatic

#162C0D #2D5B1A #458B28 #5DBB36 #7FD05D

Accessibility & contrast

On white

4.22

#458B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#458B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458B28

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458B28	#FFFFFF	#000000	##000000
##458B28	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F19

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#408677

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #458b28;
/* rgb */ color: rgb(69, 139, 40);
/* oklch */ color: oklch(57.0% 0.150 138.1);

Tailwind

colors: {
  custom: {
    50: '#7fad68',
    500: '#458b28',
    950: '#000000',
  },
}

SCSS

$custom: #458b28;
$custom-light: #7fad68;
$custom-dark: #000000;

JSON

{
  "hex": "#458b28",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 40
  },
  "hsl": {
    "h": 102.424,
    "s": 55.307,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57013,
    "c": 0.15038,
    "h": 138.1
  },
  "luminance": 0.19884
}

Semantic roles & 50–950 ramp

primary

#458B28

secondary

#9B59B6

accent

#49DFB3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #458B28

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

Preview Lab → · Contrast checker → · Palette generator →