#448B31#448B31

#448B31 is a mid, vivid green. Relative luminance 0.199; OKLCH L 57.1% C 0.144 H 139.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#448B31
RGB	rgb(68, 139, 49)
HSL	hsl(107, 48%, 37%)
HSV	hsv(107, 65%, 55%)
CMYK	cmyk(51.1%, 0%, 64.7%, 45.5%)
CIE-LAB	lab(51.74, -39.97, 40.23)
CIE-LCH	lch(51.74, 56.72, 134.81°)
OKLab	oklab(57.06% -0.1097 0.0934)
OKLCH	oklch(57.06% 0.144 139.6)
XYZ	xyz(12.1704, 19.9150, 6.1078)
Luminance	0.1992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448B31 #78318B

analogous

#718B31 #448B31 #318B4B

triadic

#448B31 #31448B #8B3144

tetradic

#448B31 #31718B #78318B #8B4B31

square

#448B31 #31718B #78318B #8B4B31

split-complementary

#448B31 #4B318B #8B3171

monochromatic

#183111 #2E5E21 #448B31 #5AB841 #80CB6B

Accessibility & contrast

On white

4.21

#448B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#448B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448B31

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448B31	#FFFFFF	#000000	##000000
##448B31	1.00	4.21	4.98	4.98
#FFFFFF	4.21	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)

#8F7F26

Deuteranopia (green-blind)

#857938

Tritanopia (blue-blind)

#3D8678

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #448b31;
/* rgb */ color: rgb(68, 139, 49);
/* oklch */ color: oklch(57.1% 0.144 139.6);

Tailwind

colors: {
  custom: {
    50: '#7ead6d',
    500: '#448b31',
    950: '#000000',
  },
}

SCSS

$custom: #448b31;
$custom-light: #7ead6d;
$custom-dark: #000000;

JSON

{
  "hex": "#448b31",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 49
  },
  "hsl": {
    "h": 107.333,
    "s": 47.872,
    "l": 36.863
  },
  "oklch": {
    "l": 0.57057,
    "c": 0.1441,
    "h": 139.6
  },
  "luminance": 0.19916
}

Semantic roles & 50–950 ramp

primary

#448B31

secondary

#A265B2

accent

#50D7BB

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #448B31

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

Preview Lab → · Contrast checker → · Palette generator →