#338D48#338D48

#338D48 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.3% C 0.134 H 148.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#338D48
RGB	rgb(51, 141, 72)
HSL	hsl(134, 47%, 38%)
HSV	hsv(134, 64%, 55%)
CMYK	cmyk(63.8%, 0%, 48.9%, 44.7%)
CIE-LAB	lab(52.09, -42.23, 29.00)
CIE-LCH	lch(52.09, 51.23, 145.52°)
OKLab	oklab(57.26% -0.114 0.0707)
OKLCH	oklch(57.26% 0.134 148.2)
XYZ	xyz(12.0590, 20.2202, 9.3970)
Luminance	0.2022 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338D48 #8D3378

analogous

#4B8D33 #338D48 #338D75

triadic

#338D48 #48338D #8D4833

tetradic

#338D48 #334B8D #8D3378 #8D7533

square

#338D48 #334B8D #8D3378 #8D7533

split-complementary

#338D48 #75338D #8D334B

monochromatic

#12331A #236031 #338D48 #43BA5F #6FCB85

Accessibility & contrast

On white

4.16

#338D48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#338D48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338D48

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338D48	#FFFFFF	#000000	##000000
##338D48	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8142

Deuteranopia (green-blind)

#83794D

Tritanopia (blue-blind)

#198A7D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #338d48;
/* rgb */ color: rgb(51, 141, 72);
/* oklch */ color: oklch(57.3% 0.134 148.2);

Tailwind

colors: {
  custom: {
    50: '#75af7c',
    500: '#338d48',
    950: '#000000',
  },
}

SCSS

$custom: #338d48;
$custom-light: #75af7c;
$custom-dark: #000000;

JSON

{
  "hex": "#338d48",
  "rgb": {
    "r": 51,
    "g": 141,
    "b": 72
  },
  "hsl": {
    "h": 134,
    "s": 46.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.57264,
    "c": 0.13417,
    "h": 148.2
  },
  "luminance": 0.20221
}

Semantic roles & 50–950 ramp

primary

#338D48

secondary

#B369A2

accent

#51B7D7

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #338D48

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

Preview Lab → · Contrast checker → · Palette generator →