#458E21#458E21

#458E21 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.8% C 0.159 H 137.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#458E21
RGB	rgb(69, 142, 33)
HSL	hsl(100, 62%, 34%)
HSV	hsv(100, 77%, 56%)
CMYK	cmyk(51.4%, 0%, 76.8%, 44.3%)
CIE-LAB	lab(52.64, -42.27, 47.77)
CIE-LCH	lch(52.64, 63.79, 131.50°)
OKLab	oklab(57.77% -0.1171 0.1071)
OKLCH	oklch(57.77% 0.159 137.6)
XYZ	xyz(12.4014, 20.7201, 4.7844)
Luminance	0.2072 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E21 #6A218E

analogous

#7C8E21 #458E21 #218E33

triadic

#458E21 #21458E #8E2145

tetradic

#458E21 #217C8E #6A218E #8E3321

square

#458E21 #217C8E #6A218E #8E3321

split-complementary

#458E21 #33218E #8E217C

monochromatic

#152B0A #2D5C15 #458E21 #5DC02D #7ED752

Accessibility & contrast

On white

4.08

#458E21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#458E21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E21

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E21	#FFFFFF	#000000	##000000
##458E21	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938109

Deuteranopia (green-blind)

#897B2C

Tritanopia (blue-blind)

#408979

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #458e21;
/* rgb */ color: rgb(69, 142, 33);
/* oklch */ color: oklch(57.8% 0.159 137.6);

Tailwind

colors: {
  custom: {
    50: '#80b065',
    500: '#458e21',
    950: '#000000',
  },
}

SCSS

$custom: #458e21;
$custom-light: #80b065;
$custom-dark: #000000;

JSON

{
  "hex": "#458e21",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 33
  },
  "hsl": {
    "h": 100.183,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57769,
    "c": 0.15868,
    "h": 137.6
  },
  "luminance": 0.20721
}

Semantic roles & 50–950 ramp

primary

#458E21

secondary

#9750BA

accent

#42E5B0

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #458E21

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

Preview Lab → · Contrast checker → · Palette generator →