#407F23#407F23

#407F23 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.5% C 0.141 H 137.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#407F23
RGB	rgb(64, 127, 35)
HSL	hsl(101, 57%, 32%)
HSV	hsv(101, 72%, 50%)
CMYK	cmyk(49.6%, 0%, 72.4%, 50.2%)
CIE-LAB	lab(47.48, -37.53, 41.74)
CIE-LCH	lch(47.48, 56.13, 131.96°)
OKLab	oklab(53.47% -0.1038 0.0948)
OKLCH	oklch(53.47% 0.141 137.6)
XYZ	xyz(10.0068, 16.3894, 4.2260)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407F23 #62237F

analogous

#6E7F23 #407F23 #237F34

triadic

#407F23 #23407F #7F2340

tetradic

#407F23 #236E7F #62237F #7F3423

square

#407F23 #236E7F #62237F #7F3423

split-complementary

#407F23 #34237F #7F236E

monochromatic

#101F09 #284F16 #407F23 #58AF30 #77CE4E

Accessibility & contrast

On white

4.91

#407F23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#407F23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407F23

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407F23	#FFFFFF	#000000	##FFFFFF
##407F23	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837415

Deuteranopia (green-blind)

#7B6F2C

Tritanopia (blue-blind)

#3C7A6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #407f23;
/* rgb */ color: rgb(64, 127, 35);
/* oklch */ color: oklch(53.5% 0.141 137.6);

Tailwind

colors: {
  custom: {
    50: '#7ba564',
    500: '#407f23',
    950: '#000000',
  },
}

SCSS

$custom: #407f23;
$custom-light: #7ba564;
$custom-dark: #000000;

JSON

{
  "hex": "#407f23",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 35
  },
  "hsl": {
    "h": 101.087,
    "s": 56.79,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53472,
    "c": 0.14061,
    "h": 137.6
  },
  "luminance": 0.1639
}

Semantic roles & 50–950 ramp

primary

#407F23

secondary

#924CB1

accent

#48E0B0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #407F23

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

Preview Lab → · Contrast checker → · Palette generator →