#458B4E#458B4E

#458B4E is a mid, moderate green. Relative luminance 0.203; OKLCH L 57.5% C 0.116 H 146.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#458B4E
RGB	rgb(69, 139, 78)
HSL	hsl(128, 34%, 41%)
HSV	hsv(128, 50%, 55%)
CMYK	cmyk(50.4%, 0%, 43.9%, 45.5%)
CIE-LAB	lab(52.15, -35.74, 25.99)
CIE-LCH	lch(52.15, 44.19, 143.98°)
OKLab	oklab(57.53% -0.097 0.064)
OKLCH	oklch(57.53% 0.116 146.6)
XYZ	xyz(13.0613, 20.2795, 10.4323)
Luminance	0.2028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458B4E #8B4582

analogous

#5F8B45 #458B4E #458B71

triadic

#458B4E #4E458B #8B4E45

tetradic

#458B4E #455F8B #8B4582 #8B7145

square

#458B4E #455F8B #8B4582 #8B7145

split-complementary

#458B4E #71458B #8B455F

monochromatic

#1C3920 #316237 #458B4E #5EAF68 #87C38F

Accessibility & contrast

On white

4.15

#458B4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#458B4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458B4E

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458B4E	#FFFFFF	#000000	##000000
##458B4E	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8049

Deuteranopia (green-blind)

#837A52

Tritanopia (blue-blind)

#39887C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #458b4e;
/* rgb */ color: rgb(69, 139, 78);
/* oklch */ color: oklch(57.5% 0.116 146.6);

Tailwind

colors: {
  custom: {
    50: '#7ead80',
    500: '#458b4e',
    950: '#000000',
  },
}

SCSS

$custom: #458b4e;
$custom-light: #7ead80;
$custom-dark: #000000;

JSON

{
  "hex": "#458b4e",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 78
  },
  "hsl": {
    "h": 127.714,
    "s": 33.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.57525,
    "c": 0.11623,
    "h": 146.6
  },
  "luminance": 0.20281
}

Semantic roles & 50–950 ramp

primary

#458B4E

secondary

#AF7DA8

accent

#5EBCCA

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#0A100A

muted

#7C7F7C

Preview Lab

Preview with #458B4E

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

Preview Lab → · Contrast checker → · Palette generator →