#305F5E#305F5E

#305F5E is a mid, muted teal. Relative luminance 0.096; OKLCH L 45.2% C 0.051 H 193.7°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#305F5E
RGB	rgb(48, 95, 94)
HSL	hsl(179, 33%, 28%)
HSV	hsv(179, 49%, 37%)
CMYK	cmyk(49.5%, 0%, 1.1%, 62.7%)
CIE-LAB	lab(37.15, -16.27, -4.40)
CIE-LCH	lch(37.15, 16.86, 195.14°)
OKLab	oklab(45.21% -0.05 -0.0122)
OKLCH	oklch(45.21% 0.051 193.7)
XYZ	xyz(7.3307, 9.6203, 12.0581)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305F5E #5F3031

analogous

#305F46 #305F5E #30485F

triadic

#305F5E #5E305F #5F5E30

tetradic

#305F5E #46305F #5F3031 #485F30

square

#305F5E #46305F #5F3031 #485F30

split-complementary

#305F5E #5F3048 #5F4630

monochromatic

#0A1414 #1B3636 #305F5E #458886 #5DADAB

Accessibility & contrast

On white

7.18

#305F5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#305F5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305F5E

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305F5E	#FFFFFF	#000000	##FFFFFF
##305F5E	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5B5E

Deuteranopia (green-blind)

#52555E

Tritanopia (blue-blind)

#17615F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #305f5e;
/* rgb */ color: rgb(48, 95, 94);
/* oklch */ color: oklch(45.2% 0.051 193.7);

Tailwind

colors: {
  custom: {
    50: '#6c8c8b',
    500: '#305f5e',
    950: '#000000',
  },
}

SCSS

$custom: #305f5e;
$custom-light: #6c8c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#305f5e",
  "rgb": {
    "r": 48,
    "g": 95,
    "b": 94
  },
  "hsl": {
    "h": 178.723,
    "s": 32.867,
    "l": 28.039
  },
  "oklch": {
    "l": 0.45211,
    "c": 0.05149,
    "h": 193.7
  },
  "luminance": 0.09621
}

Semantic roles & 50–950 ramp

primary

#305F5E

secondary

#905A5C

accent

#5F61C9

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #305F5E

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

Preview Lab → · Contrast checker → · Palette generator →