#3A978F#3A978F

#3A978F is a mid, moderate teal. Relative luminance 0.250; OKLCH L 61.9% C 0.088 H 187.3°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3A978F
RGB	rgb(58, 151, 143)
HSL	hsl(175, 44%, 41%)
HSV	hsv(175, 62%, 59%)
CMYK	cmyk(61.6%, 0%, 5.3%, 40.8%)
CIE-LAB	lab(57.09, -29.15, -3.94)
CIE-LCH	lch(57.09, 29.42, 187.70°)
OKLab	oklab(61.93% -0.0871 -0.0111)
OKLCH	oklch(61.93% 0.088 187.3)
XYZ	xyz(17.7672, 25.0141, 29.8731)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A978F #973A42

analogous

#3A9760 #3A978F #3A7097

triadic

#3A978F #8F3A97 #978F3A

tetradic

#3A978F #603A97 #973A42 #70973A

square

#3A978F #603A97 #973A42 #70973A

split-complementary

#3A978F #973A70 #97603A

monochromatic

#183F3B #296B65 #3A978F #52BCB3 #7ECDC7

Accessibility & contrast

On white

3.50

#3A978F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#3A978F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A978F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A978F	#FFFFFF	#000000	##000000
##3A978F	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8F8F

Deuteranopia (green-blind)

#818590

Tritanopia (blue-blind)

#009A94

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3a978f;
/* rgb */ color: rgb(58, 151, 143);
/* oklch */ color: oklch(61.9% 0.088 187.3);

Tailwind

colors: {
  custom: {
    50: '#7bb6af',
    500: '#3a978f',
    950: '#000000',
  },
}

SCSS

$custom: #3a978f;
$custom-light: #7bb6af;
$custom-dark: #000000;

JSON

{
  "hex": "#3a978f",
  "rgb": {
    "r": 58,
    "g": 151,
    "b": 143
  },
  "hsl": {
    "h": 174.839,
    "s": 44.498,
    "l": 40.98
  },
  "oklch": {
    "l": 0.61932,
    "c": 0.08779,
    "h": 187.3
  },
  "luminance": 0.25016
}

Semantic roles & 50–950 ramp

primary

#3A978F

secondary

#B7767B

accent

#545FD4

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #3A978F

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

Preview Lab → · Contrast checker → · Palette generator →