#407F82#407F82

#407F82 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.6% C 0.065 H 199.5°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#407F82
RGB	rgb(64, 127, 130)
HSL	hsl(183, 34%, 38%)
HSV	hsv(183, 51%, 51%)
CMYK	cmyk(50.8%, 2.3%, 0%, 49%)
CIE-LAB	lab(49.35, -19.32, -7.88)
CIE-LCH	lch(49.35, 20.86, 202.18°)
OKLab	oklab(55.6% -0.0612 -0.0217)
OKLCH	oklch(55.6% 0.065 199.5)
XYZ	xyz(13.7314, 17.8792, 23.8422)
Luminance	0.1788 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407F82 #824340

analogous

#408264 #407F82 #405E82

triadic

#407F82 #82407F #7F8240

tetradic

#407F82 #644082 #824340 #5E8240

square

#407F82 #644082 #824340 #5E8240

split-complementary

#407F82 #82405E #826440

monochromatic

#182F30 #2C5759 #407F82 #54A7AB #7DBCBF

Accessibility & contrast

On white

4.59

#407F82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#407F82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #407F82

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407F82	#FFFFFF	#000000	##FFFFFF
##407F82	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777A82

Deuteranopia (green-blind)

#6C7282

Tritanopia (blue-blind)

#168380

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #407f82;
/* rgb */ color: rgb(64, 127, 130);
/* oklch */ color: oklch(55.6% 0.065 199.5);

Tailwind

colors: {
  custom: {
    50: '#7ba4a6',
    500: '#407f82',
    950: '#000000',
  },
}

SCSS

$custom: #407f82;
$custom-light: #7ba4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#407f82",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 130
  },
  "hsl": {
    "h": 182.727,
    "s": 34.021,
    "l": 38.039
  },
  "oklch": {
    "l": 0.55604,
    "c": 0.06494,
    "h": 199.5
  },
  "luminance": 0.1788
}

Semantic roles & 50–950 ramp

primary

#407F82

secondary

#AA7774

accent

#635ECA

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F0F

muted

#7C7F7F

Preview Lab

Preview with #407F82

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

Preview Lab → · Contrast checker → · Palette generator →