#338E5F#338E5F

#338E5F is a mid, moderate green. Relative luminance 0.209; OKLCH L 58.0% C 0.113 H 157.2°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#338E5F
RGB	rgb(51, 142, 95)
HSL	hsl(149, 47%, 38%)
HSV	hsv(149, 64%, 56%)
CMYK	cmyk(64.1%, 0%, 33.1%, 44.3%)
CIE-LAB	lab(52.81, -38.31, 17.31)
CIE-LCH	lch(52.81, 42.04, 155.69°)
OKLab	oklab(57.99% -0.1042 0.0437)
OKLCH	oklch(57.99% 0.113 157.2)
XYZ	xyz(13.1026, 20.8747, 14.1630)
Luminance	0.2088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338E5F #8E3362

analogous

#358E33 #338E5F #338E8C

triadic

#338E5F #5F338E #8E5F33

tetradic

#338E5F #33358E #8E3362 #8E8C33

square

#338E5F #33358E #8E3362 #8E8C33

split-complementary

#338E5F #8C338E #8E3335

monochromatic

#133423 #236141 #338E5F #43BB7D #70CC9C

Accessibility & contrast

On white

4.06

#338E5F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#338E5F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338E5F

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338E5F	#FFFFFF	#000000	##000000
##338E5F	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D835C

Deuteranopia (green-blind)

#817B62

Tritanopia (blue-blind)

#018D82

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #338e5f;
/* rgb */ color: rgb(51, 142, 95);
/* oklch */ color: oklch(58.0% 0.113 157.2);

Tailwind

colors: {
  custom: {
    50: '#75b08c',
    500: '#338e5f',
    950: '#000000',
  },
}

SCSS

$custom: #338e5f;
$custom-light: #75b08c;
$custom-dark: #000000;

JSON

{
  "hex": "#338e5f",
  "rgb": {
    "r": 51,
    "g": 142,
    "b": 95
  },
  "hsl": {
    "h": 149.011,
    "s": 47.15,
    "l": 37.843
  },
  "oklch": {
    "l": 0.57992,
    "c": 0.11303,
    "h": 157.2
  },
  "luminance": 0.20876
}

Semantic roles & 50–950 ramp

primary

#338E5F

secondary

#B46990

accent

#5196D7

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#09100C

muted

#7B7F7D

Preview Lab

Preview with #338E5F

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

Preview Lab → · Contrast checker → · Palette generator →