#307B68#307B68

#307B68 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.0% C 0.080 H 173.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#307B68
RGB	rgb(48, 123, 104)
HSL	hsl(165, 44%, 34%)
HSV	hsv(165, 61%, 48%)
CMYK	cmyk(61%, 0%, 15.4%, 51.8%)
CIE-LAB	lab(46.70, -28.09, 3.51)
CIE-LCH	lch(46.70, 28.31, 172.87°)
OKLab	oklab(53.04% -0.0798 0.0089)
OKLCH	oklch(53.04% 0.08 173.7)
XYZ	xyz(10.7994, 15.7927, 15.5732)
Luminance	0.1579 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307B68 #7B3043

analogous

#307B42 #307B68 #30687B

triadic

#307B68 #68307B #7B6830

tetradic

#307B68 #42307B #7B3043 #687B30

square

#307B68 #42307B #7B3043 #687B30

split-complementary

#307B68 #7B3068 #7B4230

monochromatic

#0E231E #1F4F43 #307B68 #41A78D #63C2AA

Accessibility & contrast

On white

5.05

#307B68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#307B68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307B68

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307B68	#FFFFFF	#000000	##FFFFFF
##307B68	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777367

Deuteranopia (green-blind)

#6C6B69

Tritanopia (blue-blind)

#007C75

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307b68;
/* rgb */ color: rgb(48, 123, 104);
/* oklch */ color: oklch(53.0% 0.080 173.7);

Tailwind

colors: {
  custom: {
    50: '#70a193',
    500: '#307b68',
    950: '#000000',
  },
}

SCSS

$custom: #307b68;
$custom-light: #70a193;
$custom-dark: #000000;

JSON

{
  "hex": "#307b68",
  "rgb": {
    "r": 48,
    "g": 123,
    "b": 104
  },
  "hsl": {
    "h": 164.8,
    "s": 43.86,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53042,
    "c": 0.08026,
    "h": 173.7
  },
  "luminance": 0.15794
}

Semantic roles & 50–950 ramp

primary

#307B68

secondary

#A95D71

accent

#5474D4

background

#F7FAF9

surface

#EDF3F1

border

#C8CDCB

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #307B68

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

Preview Lab → · Contrast checker → · Palette generator →