#458F1E#458F1E

#458F1E is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.0% C 0.162 H 137.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#458F1E
RGB	rgb(69, 143, 30)
HSL	hsl(99, 65%, 34%)
HSV	hsv(99, 79%, 56%)
CMYK	cmyk(51.7%, 0%, 79%, 43.9%)
CIE-LAB	lab(52.95, -42.87, 49.11)
CIE-LCH	lch(52.95, 65.19, 131.12°)
OKLab	oklab(58.02% -0.1189 0.1094)
OKLCH	oklch(58.02% 0.162 137.4)
XYZ	xyz(12.5106, 21.0030, 4.6228)
Luminance	0.2100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458F1E #681E8F

analogous

#7E8F1E #458F1E #1E8F30

triadic

#458F1E #1E458F #8F1E45

tetradic

#458F1E #1E7E8F #681E8F #8F301E

square

#458F1E #1E7E8F #681E8F #8F301E

split-complementary

#458F1E #301E8F #8F1E7E

monochromatic

#142A09 #2D5C13 #458F1E #5DC229 #7EDA4E

Accessibility & contrast

On white

4.04

#458F1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#458F1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F1E

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458F1E	#FFFFFF	#000000	##000000
##458F1E	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948201

Deuteranopia (green-blind)

#8A7C2B

Tritanopia (blue-blind)

#408A7A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #458f1e;
/* rgb */ color: rgb(69, 143, 30);
/* oklch */ color: oklch(58.0% 0.162 137.4);

Tailwind

colors: {
  custom: {
    50: '#81b063',
    500: '#458f1e',
    950: '#000000',
  },
}

SCSS

$custom: #458f1e;
$custom-light: #81b063;
$custom-dark: #000000;

JSON

{
  "hex": "#458f1e",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 30
  },
  "hsl": {
    "h": 99.292,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58019,
    "c": 0.1616,
    "h": 137.4
  },
  "luminance": 0.21004
}

Semantic roles & 50–950 ramp

primary

#458F1E

secondary

#964CBC

accent

#40E8AE

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #458F1E

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

Preview Lab → · Contrast checker → · Palette generator →