#30757F#30757F

#30757F is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.3% C 0.070 H 208.2°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#30757F
RGB	rgb(48, 117, 127)
HSL	hsl(188, 45%, 34%)
HSV	hsv(188, 62%, 50%)
CMYK	cmyk(62.2%, 7.9%, 0%, 50.2%)
CIE-LAB	lab(45.47, -18.32, -11.98)
CIE-LCH	lch(45.47, 21.89, 213.19°)
OKLab	oklab(52.29% -0.0618 -0.0332)
OKLCH	oklch(52.29% 0.07 208.2)
XYZ	xyz(11.4094, 14.8821, 22.3458)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30757F #7F3A30

analogous

#307F62 #30757F #304E7F

triadic

#30757F #7F3075 #757F30

tetradic

#30757F #62307F #7F3A30 #4E7F30

square

#30757F #62307F #7F3A30 #4E7F30

split-complementary

#30757F #7F304E #7F6230

monochromatic

#0E2326 #1F4C53 #30757F #419EAB #65B9C5

Accessibility & contrast

On white

5.28

#30757F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#30757F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30757F

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30757F	#FFFFFF	#000000	##FFFFFF
##30757F	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7180

Deuteranopia (green-blind)

#5F687F

Tritanopia (blue-blind)

#007A78

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #30757f;
/* rgb */ color: rgb(48, 117, 127);
/* oklch */ color: oklch(52.3% 0.070 208.2);

Tailwind

colors: {
  custom: {
    50: '#719da4',
    500: '#30757f',
    950: '#000000',
  },
}

SCSS

$custom: #30757f;
$custom-light: #719da4;
$custom-dark: #000000;

JSON

{
  "hex": "#30757f",
  "rgb": {
    "r": 48,
    "g": 117,
    "b": 127
  },
  "hsl": {
    "h": 187.595,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52286,
    "c": 0.07016,
    "h": 208.2
  },
  "luminance": 0.14883
}

Semantic roles & 50–950 ramp

primary

#30757F

secondary

#AC695F

accent

#6353D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #30757F

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

Preview Lab → · Contrast checker → · Palette generator →