#307A85#307A85

#307A85 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.8% C 0.074 H 208.7°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#307A85
RGB	rgb(48, 122, 133)
HSL	hsl(188, 47%, 35%)
HSV	hsv(188, 64%, 52%)
CMYK	cmyk(63.9%, 8.3%, 0%, 47.8%)
CIE-LAB	lab(47.29, -19.13, -12.80)
CIE-LCH	lch(47.29, 23.02, 213.80°)
OKLab	oklab(53.82% -0.0649 -0.0355)
OKLCH	oklch(53.82% 0.074 208.7)
XYZ	xyz(12.4103, 16.2396, 24.6663)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A85 #853B30

analogous

#308565 #307A85 #304F85

triadic

#307A85 #85307A #7A8530

tetradic

#307A85 #653085 #853B30 #4F8530

square

#307A85 #653085 #853B30 #4F8530

split-complementary

#307A85 #85304F #856530

monochromatic

#10272B #205158 #307A85 #40A3B2 #67BCC8

Accessibility & contrast

On white

4.94

#307A85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#307A85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A85

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A85	#FFFFFF	#000000	##FFFFFF
##307A85	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707686

Deuteranopia (green-blind)

#636C85

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #307a85;
/* rgb */ color: rgb(48, 122, 133);
/* oklch */ color: oklch(53.8% 0.074 208.7);

Tailwind

colors: {
  custom: {
    50: '#73a0a8',
    500: '#307a85',
    950: '#000000',
  },
}

SCSS

$custom: #307a85;
$custom-light: #73a0a8;
$custom-dark: #000000;

JSON

{
  "hex": "#307a85",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 133
  },
  "hsl": {
    "h": 187.765,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53817,
    "c": 0.07397,
    "h": 208.7
  },
  "luminance": 0.16241
}

Semantic roles & 50–950 ramp

primary

#307A85

secondary

#AF6C61

accent

#6251D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #307A85

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

Preview Lab → · Contrast checker → · Palette generator →