#40958B#40958B

#40958B is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.5% C 0.083 H 184.9°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#40958B
RGB	rgb(64, 149, 139)
HSL	hsl(173, 40%, 42%)
HSV	hsv(173, 57%, 58%)
CMYK	cmyk(57%, 0%, 6.7%, 41.6%)
CIE-LAB	lab(56.53, -28.09, -2.45)
CIE-LCH	lch(56.53, 28.19, 184.99°)
OKLab	oklab(61.5% -0.0831 -0.0071)
OKLCH	oklch(61.5% 0.083 184.9)
XYZ	xyz(17.5200, 24.4473, 28.2166)
Luminance	0.2445 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40958B #95404A

analogous

#409561 #40958B #407595

triadic

#40958B #8B4095 #958B40

tetradic

#40958B #614095 #95404A #759540

square

#40958B #614095 #95404A #759540

split-complementary

#40958B #954075 #956140

monochromatic

#1B3F3B #2E6A63 #40958B #5AB8AD #85CBC2

Accessibility & contrast

On white

3.57

#40958B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#40958B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40958B

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40958B	#FFFFFF	#000000	##000000
##40958B	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8D8B

Deuteranopia (green-blind)

#81838C

Tritanopia (blue-blind)

#009892

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #40958b;
/* rgb */ color: rgb(64, 149, 139);
/* oklch */ color: oklch(61.5% 0.083 184.9);

Tailwind

colors: {
  custom: {
    50: '#7db4ac',
    500: '#40958b',
    950: '#000000',
  },
}

SCSS

$custom: #40958b;
$custom-light: #7db4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#40958b",
  "rgb": {
    "r": 64,
    "g": 149,
    "b": 139
  },
  "hsl": {
    "h": 172.941,
    "s": 39.906,
    "l": 41.765
  },
  "oklch": {
    "l": 0.61495,
    "c": 0.0834,
    "h": 184.9
  },
  "luminance": 0.24449
}

Semantic roles & 50–950 ramp

primary

#40958B

secondary

#B57C82

accent

#5866D0

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #40958B

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

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