#305E4E#305E4E

#305E4E is a dark, muted teal. Relative luminance 0.092; OKLCH L 44.4% C 0.058 H 169.0°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#305E4E
RGB	rgb(48, 94, 78)
HSL	hsl(159, 32%, 28%)
HSV	hsv(159, 49%, 37%)
CMYK	cmyk(48.9%, 0%, 17%, 63.1%)
CIE-LAB	lab(36.33, -20.11, 4.32)
CIE-LCH	lch(36.33, 20.57, 167.88°)
OKLab	oklab(44.39% -0.0567 0.0111)
OKLCH	oklch(44.39% 0.058 169)
XYZ	xyz(6.5962, 9.1833, 8.6312)
Luminance	0.0918 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305E4E #5E3040

analogous

#305E37 #305E4E #30575E

triadic

#305E4E #4E305E #5E4E30

tetradic

#305E4E #37305E #5E3040 #575E30

square

#305E4E #37305E #5E3040 #575E30

split-complementary

#305E4E #5E3057 #5E3730

monochromatic

#0A1411 #1B352C #305E4E #458770 #5CAC90

Accessibility & contrast

On white

7.40

#305E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#305E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305E4E

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305E4E	#FFFFFF	#000000	##FFFFFF
##305E4E	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C594D

Deuteranopia (green-blind)

#55534F

Tritanopia (blue-blind)

#215E59

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #305e4e;
/* rgb */ color: rgb(48, 94, 78);
/* oklch */ color: oklch(44.4% 0.058 169.0);

Tailwind

colors: {
  custom: {
    50: '#6b8c7f',
    500: '#305e4e',
    950: '#000000',
  },
}

SCSS

$custom: #305e4e;
$custom-light: #6b8c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#305e4e",
  "rgb": {
    "r": 48,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 159.13,
    "s": 32.394,
    "l": 27.843
  },
  "oklch": {
    "l": 0.44392,
    "c": 0.05777,
    "h": 169
  },
  "luminance": 0.09184
}

Semantic roles & 50–950 ramp

primary

#305E4E

secondary

#8F5A6D

accent

#5F84C9

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#070C0A

muted

#7A7D7C

Preview Lab

Preview with #305E4E

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

Preview Lab → · Contrast checker → · Palette generator →