#307657#307657

#307657 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.2% C 0.087 H 161.8°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#307657
RGB	rgb(48, 118, 87)
HSL	hsl(153, 42%, 33%)
HSV	hsv(153, 59%, 46%)
CMYK	cmyk(59.3%, 0%, 26.3%, 53.7%)
CIE-LAB	lab(44.62, -29.94, 10.61)
CIE-LCH	lch(44.62, 31.76, 160.49°)
OKLab	oklab(51.21% -0.0824 0.0271)
OKLCH	oklch(51.21% 0.087 161.8)
XYZ	xyz(9.4168, 14.2725, 11.2736)
Luminance	0.1427 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307657 #76304F

analogous

#307634 #307657 #307276

triadic

#307657 #573076 #765730

tetradic

#307657 #343076 #76304F #727630

square

#307657 #343076 #76304F #727630

split-complementary

#307657 #763072 #763430

monochromatic

#0D1F17 #1E4A37 #307657 #42A277 #61BF96

Accessibility & contrast

On white

5.45

#307657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#307657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307657

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307657	#FFFFFF	#000000	##FFFFFF
##307657	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746E55

Deuteranopia (green-blind)

#6A6759

Tritanopia (blue-blind)

#12766D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307657;
/* rgb */ color: rgb(48, 118, 87);
/* oklch */ color: oklch(51.2% 0.087 161.8);

Tailwind

colors: {
  custom: {
    50: '#6f9e86',
    500: '#307657',
    950: '#000000',
  },
}

SCSS

$custom: #307657;
$custom-light: #6f9e86;
$custom-dark: #000000;

JSON

{
  "hex": "#307657",
  "rgb": {
    "r": 48,
    "g": 118,
    "b": 87
  },
  "hsl": {
    "h": 153.429,
    "s": 42.169,
    "l": 32.549
  },
  "oklch": {
    "l": 0.51205,
    "c": 0.08675,
    "h": 161.8
  },
  "luminance": 0.14273
}

Semantic roles & 50–950 ramp

primary

#307657

secondary

#A65C7D

accent

#568DD2

background

#F7F9F8

surface

#EDF2EF

border

#C8CCCA

text

#080E0B

muted

#7B7E7C

Preview Lab

Preview with #307657

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

Preview Lab → · Contrast checker → · Palette generator →