#1B975F#1B975F

#1B975F is a mid, vivid teal. Relative luminance 0.232; OKLCH L 59.9% C 0.134 H 157.4°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B975F
RGB	rgb(27, 151, 95)
HSL	hsl(153, 70%, 35%)
HSV	hsv(153, 82%, 59%)
CMYK	cmyk(82.1%, 0%, 37.1%, 40.8%)
CIE-LAB	lab(55.27, -45.78, 20.55)
CIE-LCH	lch(55.27, 50.18, 155.83°)
OKLab	oklab(59.87% -0.1237 0.0516)
OKLCH	oklch(59.87% 0.134 157.4)
XYZ	xyz(13.5828, 23.1908, 14.5847)
Luminance	0.2319 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B975F #971B53

analogous

#1B9721 #1B975F #1B9197

triadic

#1B975F #5F1B97 #975F1B

tetradic

#1B975F #211B97 #971B53 #91971B

square

#1B975F #211B97 #971B53 #91971B

split-complementary

#1B975F #971B91 #97211B

monochromatic

#082F1E #12633E #1B975F #24CB80 #4DDF9D

Accessibility & contrast

On white

3.72

#1B975F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#1B975F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B975F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B975F	#FFFFFF	#000000	##000000
##1B975F	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968A5B

Deuteranopia (green-blind)

#888063

Tritanopia (blue-blind)

#009689

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b975f;
/* rgb */ color: rgb(27, 151, 95);
/* oklch */ color: oklch(59.9% 0.134 157.4);

Tailwind

colors: {
  custom: {
    50: '#6eb78d',
    500: '#1b975f',
    950: '#000000',
  },
}

SCSS

$custom: #1b975f;
$custom-light: #6eb78d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b975f",
  "rgb": {
    "r": 27,
    "g": 151,
    "b": 95
  },
  "hsl": {
    "h": 152.903,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.5987,
    "c": 0.134,
    "h": 157.4
  },
  "luminance": 0.23192
}

Semantic roles & 50–950 ramp

primary

#1B975F

secondary

#C14C81

accent

#3B8BEC

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #1B975F

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

Preview Lab → · Contrast checker → · Palette generator →