#307E56#307E56

#307E56 is a mid, moderate green. Relative luminance 0.162; OKLCH L 53.4% C 0.100 H 157.8°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#307E56
RGB	rgb(48, 126, 86)
HSL	hsl(149, 45%, 34%)
HSV	hsv(149, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 31.7%, 50.6%)
CIE-LAB	lab(47.26, -33.85, 14.85)
CIE-LCH	lch(47.26, 36.97, 156.32°)
OKLab	oklab(53.36% -0.0923 0.0376)
OKLCH	oklch(53.36% 0.1 157.8)
XYZ	xyz(10.3586, 16.2210, 11.3874)
Luminance	0.1622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E56 #7E3058

analogous

#317E30 #307E56 #307E7D

triadic

#307E56 #56307E #7E5630

tetradic

#307E56 #30317E #7E3058 #7E7D30

square

#307E56 #30317E #7E3058 #7E7D30

split-complementary

#307E56 #7D307E #7E3031

monochromatic

#0E251A #1F5238 #307E56 #41AA74 #64C493

Accessibility & contrast

On white

4.95

#307E56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#307E56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E56

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E56	#FFFFFF	#000000	##FFFFFF
##307E56	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7554

Deuteranopia (green-blind)

#726D59

Tritanopia (blue-blind)

#0E7D73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #307e56;
/* rgb */ color: rgb(48, 126, 86);
/* oklch */ color: oklch(53.4% 0.100 157.8);

Tailwind

colors: {
  custom: {
    50: '#70a485',
    500: '#307e56',
    950: '#000000',
  },
}

SCSS

$custom: #307e56;
$custom-light: #70a485;
$custom-dark: #000000;

JSON

{
  "hex": "#307e56",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 86
  },
  "hsl": {
    "h": 149.231,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53358,
    "c": 0.0997,
    "h": 157.8
  },
  "luminance": 0.16222
}

Semantic roles & 50–950 ramp

primary

#307E56

secondary

#AB5F86

accent

#5396D5

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #307E56

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

Preview Lab → · Contrast checker → · Palette generator →