#319B48#319B48

#319B48 is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.0% C 0.154 H 147.3°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#319B48
RGB	rgb(49, 155, 72)
HSL	hsl(133, 52%, 40%)
HSV	hsv(133, 68%, 61%)
CMYK	cmyk(68.4%, 0%, 53.5%, 39.2%)
CIE-LAB	lab(56.65, -48.09, 34.64)
CIE-LCH	lch(56.65, 59.27, 144.23°)
OKLab	oklab(61.01% -0.1297 0.0833)
OKLCH	oklch(61.01% 0.154 147.3)
XYZ	xyz(14.1567, 24.5620, 10.1245)
Luminance	0.2456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319B48 #9B3184

analogous

#4F9B31 #319B48 #319B7D

triadic

#319B48 #48319B #9B4831

tetradic

#319B48 #314F9B #9B3184 #9B7D31

square

#319B48 #314F9B #9B3184 #9B7D31

split-complementary

#319B48 #7D319B #9B314F

monochromatic

#143E1D #226D32 #319B48 #45C461 #73D388

Accessibility & contrast

On white

3.55

#319B48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#319B48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319B48

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319B48	#FFFFFF	#000000	##000000
##319B48	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8D41

Deuteranopia (green-blind)

#90844E

Tritanopia (blue-blind)

#069888

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #319b48;
/* rgb */ color: rgb(49, 155, 72);
/* oklch */ color: oklch(61.0% 0.154 147.3);

Tailwind

colors: {
  custom: {
    50: '#77b97d',
    500: '#319b48',
    950: '#000000',
  },
}

SCSS

$custom: #319b48;
$custom-light: #77b97d;
$custom-dark: #000000;

JSON

{
  "hex": "#319b48",
  "rgb": {
    "r": 49,
    "g": 155,
    "b": 72
  },
  "hsl": {
    "h": 133.019,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.61012,
    "c": 0.15416,
    "h": 147.3
  },
  "luminance": 0.24564
}

Semantic roles & 50–950 ramp

primary

#319B48

secondary

#BB6DAA

accent

#4CBCDB

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #319B48

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

Preview Lab → · Contrast checker → · Palette generator →