#307E7A#307E7A

#307E7A is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.4% C 0.076 H 190.5°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#307E7A
RGB	rgb(48, 126, 122)
HSL	hsl(177, 45%, 34%)
HSV	hsv(177, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 3.2%, 50.6%)
CIE-LAB	lab(48.20, -24.58, -4.93)
CIE-LCH	lch(48.20, 25.07, 191.35°)
OKLab	oklab(54.43% -0.0745 -0.0137)
OKLCH	oklch(54.43% 0.076 190.5)
XYZ	xyz(12.1911, 16.9540, 21.0385)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E7A #7E3034

analogous

#307E53 #307E7A #305B7E

triadic

#307E7A #7A307E #7E7A30

tetradic

#307E7A #53307E #7E3034 #5B7E30

square

#307E7A #53307E #7E3034 #5B7E30

split-complementary

#307E7A #7E305B #7E5330

monochromatic

#0E2524 #1F524F #307E7A #41AAA5 #64C4BF

Accessibility & contrast

On white

4.78

#307E7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#307E7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E7A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E7A	#FFFFFF	#000000	##FFFFFF
##307E7A	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77787A

Deuteranopia (green-blind)

#6B6F7B

Tritanopia (blue-blind)

#00817D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307e7a;
/* rgb */ color: rgb(48, 126, 122);
/* oklch */ color: oklch(54.4% 0.076 190.5);

Tailwind

colors: {
  custom: {
    50: '#72a3a0',
    500: '#307e7a',
    950: '#000000',
  },
}

SCSS

$custom: #307e7a;
$custom-light: #72a3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#307e7a",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 122
  },
  "hsl": {
    "h": 176.923,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54434,
    "c": 0.07575,
    "h": 190.5
  },
  "luminance": 0.16955
}

Semantic roles & 50–950 ramp

primary

#307E7A

secondary

#AB5F63

accent

#535AD5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307E7A

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

Preview Lab → · Contrast checker → · Palette generator →