#257D67#257D67

#257D67 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.2% C 0.089 H 172.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#257D67
RGB	rgb(37, 125, 103)
HSL	hsl(165, 54%, 32%)
HSV	hsv(165, 70%, 49%)
CMYK	cmyk(70.4%, 0%, 17.6%, 51%)
CIE-LAB	lab(47.03, -31.42, 4.53)
CIE-LCH	lch(47.03, 31.74, 171.80°)
OKLab	oklab(53.21% -0.0886 0.0115)
OKLCH	oklch(53.21% 0.089 172.6)
XYZ	xyz(10.5435, 16.0386, 15.3694)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257D67 #7D253B

analogous

#257D3B #257D67 #25677D

triadic

#257D67 #67257D #7D6725

tetradic

#257D67 #3B257D #7D253B #677D25

square

#257D67 #3B257D #7D253B #677D25

split-complementary

#257D67 #7D2567 #7D3B25

monochromatic

#091F19 #174E40 #257D67 #33AC8E #51CBAD

Accessibility & contrast

On white

4.99

#257D67 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#257D67 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257D67

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257D67	#FFFFFF	#000000	##FFFFFF
##257D67	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797566

Deuteranopia (green-blind)

#6D6C69

Tritanopia (blue-blind)

#007E77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #257d67;
/* rgb */ color: rgb(37, 125, 103);
/* oklch */ color: oklch(53.2% 0.089 172.6);

Tailwind

colors: {
  custom: {
    50: '#6ca392',
    500: '#257d67',
    950: '#000000',
  },
}

SCSS

$custom: #257d67;
$custom-light: #6ca392;
$custom-dark: #000000;

JSON

{
  "hex": "#257d67",
  "rgb": {
    "r": 37,
    "g": 125,
    "b": 103
  },
  "hsl": {
    "h": 165,
    "s": 54.321,
    "l": 31.765
  },
  "oklch": {
    "l": 0.53209,
    "c": 0.08933,
    "h": 172.6
  },
  "luminance": 0.1604
}

Semantic roles & 50–950 ramp

primary

#257D67

secondary

#AF4F67

accent

#4A6FDE

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#080F0D

muted

#7A7F7D

Preview Lab

Preview with #257D67

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

Preview Lab → · Contrast checker → · Palette generator →